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["Variables"]
[null,null,null,null,null,"National 5 Maths: Non-calculator practice",null,"Answers  (this column does not print by default)"]
[null,null,null,{"$f":"IF(K3=1,\"Easier\",IF(K3=2,\"Harder\",\"Harder\"))","v":"Easier"},null,1,"20 + 12 × 16","212",null,null,1]
[null,null,null,{"$f":"IF(K4=1,\"Easier\",IF(K4=2,\"Harder\",\"Harder\"))","v":"Easier"},null,2,"180 – 80 – 75","25",null,null,1]
[null,null,null,"Easier",null,3,"11 × 82","902",null,null,1]
[null,null,null,"Easier",null,4,"Divide:           105 ÷ 30","3.5",null,null,1]
[null,null,null,"Easier",null,5,"5.88 × 30","176.4",null,null,1]
[null,null,null,"Easier",null,6,"What is 2 to the power of 4 ?","16",null,null,1]
[null,null,null,"Easier",null,7,"9049.4 × 100","904940",null,null,1]
[null,null,null,"Easier",null,8,"90% of 37000","33300",null,null,1]
[null,null,null,"Easier",null,9,"Divide:           -7200 ÷ 40","90",null,null,1]
[null,null,null,"Easier",null,10,"0.9 × 4800","4320",null,null,1]
[null,null,null,"Harder",null,11,"use the gradient formula with the coordinates:    (10 , -8) and (2 , 9)","-17/8",null,null,2]
[null,null,null,"Harder",null,12,"7.5 × 56 + 10","430",null,null,2]
[null,null,null,"Harder",null,13,"15% of £790","£118.50",null,null,2]
[null,null,null,"Harder",null,14,"use the gradient formula with the coordinates:    (1 , -9) and (-9 , -3)","-3/5",null,null,2]
[null,null,null,"Harder",null,15,"15% of £790","£118.50",null,null,2]
[null,null,null,"Harder",null,16,"0.9 × 1900","1710",null,null,2]
[null,null,null,"Harder",null,17,"16 to the power of 3/4","8",null,null,2]
[null,null,null,"Harder",null,18,"1/2 × 28 × 27 × 1/3","126",null,null,2]
[null,null,null,"Harder",null,19,"£13.70 × 30","£411",null,null,2]
[null,null,null,"Harder",null,20,"32 to the power of 2/5","4",null,null,2]

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[{"$f":"Worksheet!D13","v":"Harder"},68,{"$f":"IF(COUNTIF(B$1:B11,B11)<>1,IF($A11=\"Easier\",RANDBETWEEN(1,Easy),IF($A11=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A11=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B11)","v":68},{"$f":"IF(COUNTIF(C$1:C11,C11)<>1,IF($A11=\"Easier\",RANDBETWEEN(1,Easy),IF($A11=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A11=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C11)","v":68},{"$f":"IF(COUNTIF(D$1:D11,D11)<>1,IF($A11=\"Easier\",RANDBETWEEN(1,Easy),IF($A11=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A11=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D11)","v":68},{"$f":"IF(COUNTIF(E$1:E11,E11)<>1,IF($A11=\"Easier\",RANDBETWEEN(1,Easy),IF($A11=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A11=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E11)","v":68},11,{"$f":"VLOOKUP($F11,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"1/2 × 18 × 20 × 1/4"},{"$f":"VLOOKUP($F11,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"45"}]
[{"$f":"Worksheet!D14","v":"Harder"},60,{"$f":"IF(COUNTIF(B$1:B12,B12)<>1,IF($A12=\"Easier\",RANDBETWEEN(1,Easy),IF($A12=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A12=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B12)","v":60},{"$f":"IF(COUNTIF(C$1:C12,C12)<>1,IF($A12=\"Easier\",RANDBETWEEN(1,Easy),IF($A12=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A12=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C12)","v":60},{"$f":"IF(COUNTIF(D$1:D12,D12)<>1,IF($A12=\"Easier\",RANDBETWEEN(1,Easy),IF($A12=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A12=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D12)","v":60},{"$f":"IF(COUNTIF(E$1:E12,E12)<>1,IF($A12=\"Easier\",RANDBETWEEN(1,Easy),IF($A12=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A12=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E12)","v":60},12,{"$f":"VLOOKUP($F12,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"4 to the power of 3/2"},{"$f":"VLOOKUP($F12,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"8"}]
[{"$f":"Worksheet!D15","v":"Harder"},74,{"$f":"IF(COUNTIF(B$1:B13,B13)<>1,IF($A13=\"Easier\",RANDBETWEEN(1,Easy),IF($A13=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A13=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B13)","v":74},{"$f":"IF(COUNTIF(C$1:C13,C13)<>1,IF($A13=\"Easier\",RANDBETWEEN(1,Easy),IF($A13=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A13=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C13)","v":74},{"$f":"IF(COUNTIF(D$1:D13,D13)<>1,IF($A13=\"Easier\",RANDBETWEEN(1,Easy),IF($A13=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A13=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D13)","v":74},{"$f":"IF(COUNTIF(E$1:E13,E13)<>1,IF($A13=\"Easier\",RANDBETWEEN(1,Easy),IF($A13=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A13=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E13)","v":74},13,{"$f":"VLOOKUP($F13,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"1/2 × 24 × 15 × 2/3"},{"$f":"VLOOKUP($F13,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"120"}]
[{"$f":"Worksheet!D16","v":"Harder"},55,{"$f":"IF(COUNTIF(B$1:B14,B14)<>1,IF($A14=\"Easier\",RANDBETWEEN(1,Easy),IF($A14=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A14=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B14)","v":55},{"$f":"IF(COUNTIF(C$1:C14,C14)<>1,IF($A14=\"Easier\",RANDBETWEEN(1,Easy),IF($A14=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A14=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C14)","v":55},{"$f":"IF(COUNTIF(D$1:D14,D14)<>1,IF($A14=\"Easier\",RANDBETWEEN(1,Easy),IF($A14=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A14=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D14)","v":55},{"$f":"IF(COUNTIF(E$1:E14,E14)<>1,IF($A14=\"Easier\",RANDBETWEEN(1,Easy),IF($A14=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A14=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E14)","v":55},14,{"$f":"VLOOKUP($F14,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"4² - 4 × 4 + 1"},{"$f":"VLOOKUP($F14,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"1"}]
[{"$f":"Worksheet!D17","v":"Harder"},78,{"$f":"IF(COUNTIF(B$1:B15,B15)<>1,IF($A15=\"Easier\",RANDBETWEEN(1,Easy),IF($A15=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A15=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B15)","v":78},{"$f":"IF(COUNTIF(C$1:C15,C15)<>1,IF($A15=\"Easier\",RANDBETWEEN(1,Easy),IF($A15=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A15=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C15)","v":78},{"$f":"IF(COUNTIF(D$1:D15,D15)<>1,IF($A15=\"Easier\",RANDBETWEEN(1,Easy),IF($A15=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A15=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D15)","v":78},{"$f":"IF(COUNTIF(E$1:E15,E15)<>1,IF($A15=\"Easier\",RANDBETWEEN(1,Easy),IF($A15=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A15=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E15)","v":78},15,{"$f":"VLOOKUP($F15,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"use the gradient formula with the coordinates:    (-9 , -10) and (1 , -3)"},{"$f":"VLOOKUP($F15,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"7/10"}]
[{"$f":"Worksheet!D18","v":"Harder"},58,{"$f":"IF(COUNTIF(B$1:B16,B16)<>1,IF($A16=\"Easier\",RANDBETWEEN(1,Easy),IF($A16=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A16=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B16)","v":58},{"$f":"IF(COUNTIF(C$1:C16,C16)<>1,IF($A16=\"Easier\",RANDBETWEEN(1,Easy),IF($A16=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A16=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C16)","v":58},{"$f":"IF(COUNTIF(D$1:D16,D16)<>1,IF($A16=\"Easier\",RANDBETWEEN(1,Easy),IF($A16=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A16=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D16)","v":58},{"$f":"IF(COUNTIF(E$1:E16,E16)<>1,IF($A16=\"Easier\",RANDBETWEEN(1,Easy),IF($A16=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A16=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E16)","v":58},16,{"$f":"VLOOKUP($F16,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"-1 ± √81"},{"$f":"VLOOKUP($F16,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"8 or -10"}]
[{"$f":"Worksheet!D19","v":"Harder"},58,{"$f":"IF(COUNTIF(B$1:B17,B17)<>1,IF($A17=\"Easier\",RANDBETWEEN(1,Easy),IF($A17=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A17=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B17)","v":50},{"$f":"IF(COUNTIF(C$1:C17,C17)<>1,IF($A17=\"Easier\",RANDBETWEEN(1,Easy),IF($A17=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A17=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C17)","v":50},{"$f":"IF(COUNTIF(D$1:D17,D17)<>1,IF($A17=\"Easier\",RANDBETWEEN(1,Easy),IF($A17=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A17=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D17)","v":50},{"$f":"IF(COUNTIF(E$1:E17,E17)<>1,IF($A17=\"Easier\",RANDBETWEEN(1,Easy),IF($A17=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A17=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E17)","v":50},17,{"$f":"VLOOKUP($F17,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"(3 + 4)² – 13"},{"$f":"VLOOKUP($F17,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"36"}]
[{"$f":"Worksheet!D20","v":"Harder"},48,{"$f":"IF(COUNTIF(B$1:B18,B18)<>1,IF($A18=\"Easier\",RANDBETWEEN(1,Easy),IF($A18=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A18=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B18)","v":48},{"$f":"IF(COUNTIF(C$1:C18,C18)<>1,IF($A18=\"Easier\",RANDBETWEEN(1,Easy),IF($A18=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A18=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C18)","v":48},{"$f":"IF(COUNTIF(D$1:D18,D18)<>1,IF($A18=\"Easier\",RANDBETWEEN(1,Easy),IF($A18=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A18=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D18)","v":48},{"$f":"IF(COUNTIF(E$1:E18,E18)<>1,IF($A18=\"Easier\",RANDBETWEEN(1,Easy),IF($A18=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A18=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E18)","v":48},18,{"$f":"VLOOKUP($F18,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"3.14 × 3² × 2"},{"$f":"VLOOKUP($F18,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"56.52"}]
[{"$f":"Worksheet!D21","v":"Harder"},61,{"$f":"IF(COUNTIF(B$1:B19,B19)<>1,IF($A19=\"Easier\",RANDBETWEEN(1,Easy),IF($A19=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A19=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B19)","v":61},{"$f":"IF(COUNTIF(C$1:C19,C19)<>1,IF($A19=\"Easier\",RANDBETWEEN(1,Easy),IF($A19=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A19=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C19)","v":61},{"$f":"IF(COUNTIF(D$1:D19,D19)<>1,IF($A19=\"Easier\",RANDBETWEEN(1,Easy),IF($A19=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A19=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D19)","v":61},{"$f":"IF(COUNTIF(E$1:E19,E19)<>1,IF($A19=\"Easier\",RANDBETWEEN(1,Easy),IF($A19=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A19=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E19)","v":61},19,{"$f":"VLOOKUP($F19,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"256 to the power of 3/4"},{"$f":"VLOOKUP($F19,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"64"}]
[{"$f":"Worksheet!D22","v":"Harder"},41,{"$f":"IF(COUNTIF(B$1:B20,B20)<>1,IF($A20=\"Easier\",RANDBETWEEN(1,Easy),IF($A20=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A20=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),B20)","v":41},{"$f":"IF(COUNTIF(C$1:C20,C20)<>1,IF($A20=\"Easier\",RANDBETWEEN(1,Easy),IF($A20=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A20=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),C20)","v":41},{"$f":"IF(COUNTIF(D$1:D20,D20)<>1,IF($A20=\"Easier\",RANDBETWEEN(1,Easy),IF($A20=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A20=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),D20)","v":41},{"$f":"IF(COUNTIF(E$1:E20,E20)<>1,IF($A20=\"Easier\",RANDBETWEEN(1,Easy),IF($A20=\"Harder\",RANDBETWEEN(Easy+1,Easy+Medium),IF($A20=\"Harder\",RANDBETWEEN(Easy+Medium+1,Easy+Medium+Hard),RANDBETWEEN(1,Easy+Medium+Hard)))),E20)","v":41},20,{"$f":"VLOOKUP($F20,'System DO NOT OPEN'!$A$8:$P$188,11)","v":"5.5 × 72 + 10"},{"$f":"VLOOKUP($F20,'System DO NOT OPEN'!$A$8:$P$188,16)","v":"406"}]

{"sheet":"System DO NOT OPEN","index":2,"n_rows":98,"n_cols":16,"rows_kept":98,"cut":false,"hidden":false,"merged":[]}
["Must be sorted by column B"]
["Number of easy questions",{"$f":"COUNTIF(ABC,\"A\")","v":37},null,null,null,null,"A = basic skills"]
["Number of medium questions",{"$f":"COUNTIF(ABC,\"B\")","v":43},null,null,null,null,"B = routine"]
["Number of hard questions",{"$f":"COUNTIF(ABC,\"C\")","v":0}]
["TOTAL",{"$f":"COUNT(Numbers)","v":70}]
[null,{"$f":"B2+B3+B4=B5","v":false}]
["Question number","Difficulty",null,null,null,null,null,null,null,null,null,null,null,null,null,"Answer"]
[{"$f":"IF(ISBLANK(C8),\" \",ROW(B8)-7)","v":1},"A",{"$f":"CHOOSE(RANDBETWEEN(1,2),\"25%\",\"75%\")","v":"75%"}," of ",{"$f":"4*RANDBETWEEN(11,99)*10^RANDBETWEEN(1,3)","v":21200},null,null,null,null,null,{"$f":"CONCATENATE(\"\",C8,\"\",D8,\"\",E8,\"\",F8,\"\",G8,\"\",H8,\"\",I8,\"\",J8,\"\")","v":"75% of 21200"},{"$f":"IF(C8=\"25%\",E8/4,E8/4*3)","v":15900},null,null,null,{"$f":"CONCATENATE(\"\",L8,\"\",M8,\"\",N8,\"\",O8,\"\")","v":"15900"}]
[2,"A",{"$f":"RANDBETWEEN(2,4)*10","v":20},"% of ",{"$f":"10^RANDBETWEEN(1,3)*RANDBETWEEN(5,99)","v":850},null,null,null,null,null,"20% of 850",{"$f":"E9/100*C9","v":170},null,null,null,"170"]
[3,"A",{"$f":"RANDBETWEEN(6,9)*10","v":80},"% of ",{"$f":"10^RANDBETWEEN(1,3)*RANDBETWEEN(5,99)","v":3500},null,null,null,null,null,"80% of 3500",{"$f":"E10/100*C10","v":2800},null,null,null,"2800"]
[4,"A",{"$f":"RANDBETWEEN(101,99999)/10^RANDBETWEEN(1,4)","v":76.608000000000004}," × ",{"$f":"10^RANDBETWEEN(2,4)","v":10000},null,null,null,null,null,"76.608 × 10000",{"$f":"C11*E11","v":766080},null,null,null,"766080"]
[5,"A",{"$f":"RANDBETWEEN(101,99999)/10^RANDBETWEEN(1,5)","v":7543.2}," ÷ ",{"$f":"10^RANDBETWEEN(2,4)","v":10000},null,null,null,null,null,"7543.2 ÷ 10000",{"$f":"C12/E12","v":0.75431999999999999},null,null,null,"0.75432"]
[6,"A",{"$f":"(RANDBETWEEN(11,99)*10+RANDBETWEEN(1,9))/10^RANDBETWEEN(1,2)","v":5.58}," × ",{"$f":"RANDBETWEEN(2,9)*10","v":20},null,null,null,null,null,"5.58 × 20",{"$f":"C13*E13","v":111.6},null,null,null,"111.6"]
[7,"A",{"$f":"(RANDBETWEEN(11,99)*10+RANDBETWEEN(1,9))/10^RANDBETWEEN(1,2)","v":5.56}," × ",{"$f":"RANDBETWEEN(2,9)*10","v":80},null,null,null,null,null,"5.56 × 80",{"$f":"C14*E14","v":444.79999999999995},null,null,null,"444.8"]
[8,"A",{"$f":"RANDBETWEEN(1,3)*10+RANDBETWEEN(1,9)","v":25}," × ",{"$f":"RANDBETWEEN(1,9)*10+RANDBETWEEN(1,9)","v":75},null,null,null,null,null,"25 × 75",{"$f":"C15*E15","v":1875},null,null,null,"1875"]
[9,"A",{"$f":"RANDBETWEEN(1,9)*10+RANDBETWEEN(1,9)","v":42}," × ",{"$f":"RANDBETWEEN(1,9)*10+RANDBETWEEN(1,9)","v":76},null,null,null,null,null,"42 × 76",{"$f":"C16*E16","v":3192},null,null,null,"3192"]
[10,"A","Calculate:     ",{"$f":"RANDBETWEEN(2,F17-1)","v":4},"/",{"$f":"RANDBETWEEN(5,9)","v":5}," of ",{"$f":"F17*RANDBETWEEN(501,999)","v":4660},null,null,"Calculate:     4/5 of 4660",{"$f":"H17/F17*D17","v":3728},null,null,null,"3728"]
[11,"A",5,"% of ",{"$f":"2*10^RANDBETWEEN(1,3)*RANDBETWEEN(11,99)","v":1760},null,null,null,null,null,"5% of 1760",{"$f":"E18/100*C18","v":88},null,null,null,"88"]
[12,"A","Add together:                                                                                                                 ",{"$f":"RANDBETWEEN(10001,99999)","v":10025},{"$f":"RANDBETWEEN(1001,9999)","v":5186},{"$f":"RANDBETWEEN(1001,9999)","v":1205},{"$f":"RANDBETWEEN(10001,99999)","v":82960},{"$f":"RANDBETWEEN(1001,9999)","v":2758},{"$f":"RANDBETWEEN(10001,99999)","v":58293},{"$f":"RANDBETWEEN(10001,99999)","v":87359},{"$f":"CONCATENATE(\"\",C19,\"\",D19,\"+ \",E19,\" + \",F19,\" + \",G19,\" + \",H19,\" + \",I19,\" + \",J19,\"\")","v":"Add together:                                                                                                                 10025+ 5186 + 1205 + 82960 + 2758 + 58293 + 87359"},{"$f":"SUM(C19:I19)","v":160427},null,null,null,"160427"]
[13,"A","What is the square root of ",{"$f":"RANDBETWEEN(6,12)^2","v":121},"?",null,null,null,null,null,{"$f":"CONCATENATE(\"\",C20,\"\",D20,\"\",E20,\"\",F20,\"\",G20,\"\",H20,\"\",I20,\"\",J20,\"\")","v":"What is the square root of 121?"},{"$f":"SQRT(D20)","v":11},null,null,null,"11"]
[14,"A","What is ",{"$f":"RANDBETWEEN(2,9)","v":9}," cubed ?",null,null,null,null,null,"What is 9 cubed ?",{"$f":"D21^3","v":729},null,null,null,"729"]
[15,"A","What is ",{"$f":"CHOOSE(RANDBETWEEN(1,5),2,3,4,5,10)","v":5}," to the power of 4 ?",null,null,null,null,null,"What is 5 to the power of 4 ?",{"$f":"D22^4","v":625},null,null,null,"625"]
[" ","A",null,"(","√",{"$f":"RANDBETWEEN(2,13)","v":3},")²",null,null,null,"(√3)²",{"$f":"F23","v":3},null,null,null,"3"]
[" ","A",null,"(","√",{"$f":"RANDBETWEEN(2,13)","v":13},")² – (","√",{"$f":"RANDBETWEEN(2,13)","v":12},")²","(√13)² – (√12)²",{"$f":"F24-I24","v":1},null,null,null,"1"]
[" ","A",null,"(","√",{"$f":"RANDBETWEEN(2,13)","v":6},")² + (","√",{"$f":"RANDBETWEEN(2,13)","v":8},")²","(√6)² + (√8)²",{"$f":"F25+I25","v":14},null,null,null,"14"]
[{"$f":"IF(ISBLANK(D26),\" \",ROW(B26)-7)","v":19},"A",null,"What is the cube root of ",{"$f":"RANDBETWEEN(1,5)^3","v":27}," ?",null,null,null,null,"What is the cube root of 27 ?",{"$f":"E26^(1/3)","v":2.9999999999999996},null,null,null,"3"]
[{"$f":"IF(ISBLANK(D27),\" \",ROW(B27)-7)","v":20},"A",null,"What is the 4th root of ",{"$f":"RANDBETWEEN(1,5)^4","v":1}," ?",null,null,null,null,"What is the 4th root of 1 ?",{"$f":"E27^(1/4)","v":1},null,null,null,"1"]
[{"$f":"IF(ISBLANK(C28),\" \",ROW(B28)-7)","v":21},"A","180 – ",{"$f":"RANDBETWEEN(11,90)","v":39}," – ",{"$f":"RANDBETWEEN(11,89)","v":31},null,null,null,null,"180 – 39 – 31",{"$f":"180-D28-F28","v":110},null,null,null,"110"]
[22,"A","180 – 2 × ",{"$f":"RANDBETWEEN(11,79)","v":75},null,null,null,null,null,null,"180 – 2 × 75",{"$f":"180-2*D29","v":30},null,null,null,"30"]
[23,"A","£",{"$f":"RANDBETWEEN(1001,9999)","v":6786}," × ",{"$f":"RANDBETWEEN(6,9)","v":6},null,null,null,null,"£6786 × 6","£",{"$f":"D30*F30","v":40716},null,null,"£40716"]
[24,"A",{"$f":"RANDBETWEEN(2,9)","v":7},"% of £",{"$f":"RANDBETWEEN(2,9)*10^RANDBETWEEN(2,3)","v":600},null,null,null,null,null,"7% of £600","£",{"$f":"E31/100*C31","v":42},null,null,"£42"]
[25,"A","Multiply:         ",{"$f":"RANDBETWEEN(11,19)","v":14}," × ",{"$f":"RANDBETWEEN(4,9)","v":5}," × ",{"$f":"RANDBETWEEN(4,9)","v":7},null,null,"Multiply:         14 × 5 × 7",{"$f":"D32*F32*H32","v":490},null,null,null,"490"]
[26,"A",{"$f":"RANDBETWEEN(12,15)","v":15}," × ",{"$f":"RANDBETWEEN(12,19)","v":18},null,null,null,null,null,"15 × 18",{"$f":"C33*E33+G33","v":270},null,null,null,"270"]
[27,"A",{"$f":"RANDBETWEEN(2,9)*10","v":60}," + ",{"$f":"RANDBETWEEN(12,15)","v":15}," × ",{"$f":"RANDBETWEEN(12,19)","v":17},null,null,null,"60 + 15 × 17",{"$f":"C34+E34*G34","v":315},null,null,null,"315"]
[28,"A","Divide:           ",{"$f":"F35*L35","v":3250}," ÷ ",{"$f":"RANDBETWEEN(2,5)*10^RANDBETWEEN(1,2)","v":500},null,null,null,null,"Divide:           3250 ÷ 500",{"$f":"RANDBETWEEN(2,6)+0.5","v":6.5},null,null,null,"6.5"]
[29,"A","Divide:           ",{"$f":"F36*L36","v":315}," ÷ ",{"$f":"RANDBETWEEN(2,5)*10^RANDBETWEEN(1,2)","v":50},null,null,null,null,"Divide:           315 ÷ 50",{"$f":"RANDBETWEEN(2,6)+RANDBETWEEN(1,9)/10","v":6.3},null,null,null,"6.3"]
[30,"A",{"$f":"RANDBETWEEN(2,9)","v":5}," × ",{"$f":"RANDBETWEEN(2,5)","v":3},"²",null,null,null,null,"5 × 3²",{"$f":"C37*E37^2","v":45},null,null,null,"45"]
[31,"A","Divide:           ",{"$f":"F38*L38*(-1)*RANDBETWEEN(1,2)","v":-1080000}," ÷ ",{"$f":"RANDBETWEEN(2,5)*10^RANDBETWEEN(1,2)*RANDBETWEEN(1,2)","v":600},null,null,null,null,"Divide:           -1080000 ÷ 600",{"$f":"RANDBETWEEN(2,9)*10^RANDBETWEEN(1,2)","v":900},null,null,null,"900"]
[32,"A",{"$f":"RANDBETWEEN(20,49)*10","v":490}," – ",{"$f":"RANDBETWEEN(1,2)*10","v":10}," × ",{"$f":"RANDBETWEEN(6,15)","v":12},null,null,null,"490 – 10 × 12",{"$f":"C39-E39*G39","v":370},null,null,null,"370"]
[33,"A","Divide:           ",{"$f":"F40*L40","v":2580}," ÷ ",{"$f":"RANDBETWEEN(2,5)*10^RANDBETWEEN(1,2)","v":500},null,null,null,null,"Divide:           2580 ÷ 500",{"$f":"RANDBETWEEN(2,6)+RANDBETWEEN(1,99)/100","v":5.16},null,null,null,"5.16"]
[34,"A","(",{"$f":" RANDBETWEEN(-10,-1)","v":-2},") × (",{"$f":"RANDBETWEEN(-10,-2)","v":-10},")  + ",{"$f":"RANDBETWEEN(1,5)","v":2},null,null,"(-2) × (-10)  + 2",{"$f":"D41*F41+H41","v":22},null,null,null,"22"]
[35,"A",{"$f":"RANDBETWEEN(2,9)/10","v":0.6}," × ",{"$f":"RANDBETWEEN(1,99)*10^RANDBETWEEN(1,2)","v":5500},null,null,null,null,null,"0.6 × 5500",{"$f":"C42*E42","v":3300},null,null,null,"3300"]
[36,"A",{"$f":"RANDBETWEEN(2,9)/100","v":0.06}," × ",{"$f":"RANDBETWEEN(1,99)*10^RANDBETWEEN(2,3)","v":1800},null,null,null,null,null,"0.06 × 1800",{"$f":"C43*E43","v":108},null,null,null,"108"]
[37,"A","15% of ","£",{"$f":"10*RANDBETWEEN(11,99)","v":460},null,null,null,null,null,"15% of £460","£",{"$f":"TEXT(E44/100*15,\"#.00\")","v":"69.00"},null,null,"£69.00"]
[" ","B",null,"√",{"$f":"CHOOSE(RANDBETWEEN(1,4),2,3,5,7)","v":2}," + ","√",{"$f":"E45","v":2},null,null,"√2 + √2",{"$f":"2","v":2},"√",{"$f":"H45","v":2},null,"2√2"]
[" ","B",null,{"$f":"RANDBETWEEN(3,10)","v":6},"√",{"$f":"CHOOSE(RANDBETWEEN(1,4),2,3,5,7)","v":7}," – ",{"$f":"D46-1","v":5},"√",{"$f":"F46","v":7},"6√7 – 5√7",{"$f":"I46","v":"√"},{"$f":"J46","v":7},null,null,"√7"]
[" ","B",null,{"$f":"RANDBETWEEN(3,10)","v":10},"√",{"$f":"CHOOSE(RANDBETWEEN(1,4),2,3,5,7)","v":2},{"$f":"CHOOSE(RANDBETWEEN(1,2),\" + \",\" – \")","v":" + "},{"$f":"RANDBETWEEN(3,10)","v":3},"√",{"$f":"F47","v":2},"10√2 + 3√2",{"$f":"IF(G47=\" + \",D47+H47,D47-H47)","v":13},{"$f":"IF(L47<0,\"–\",\"\")","v":""},{"$f":"CONCATENATE(IF(ABS(L47)=1,\"\",ABS(L47)),\"√\")","v":"13√"},{"$f":"IF(ABS(D47-H47)=0,\"\",J47)","v":2},{"$f":"CONCATENATE(\"\",M47,\"\",N47,\"\",O47,\"\")","v":"13√2"}]
[41,"B",{"$f":"RANDBETWEEN(2,9)+0.5","v":5.5},{"$f":"CONCATENATE(\" × \",IF(E48<0,\"(\",\"\"))","v":" × "},{"$f":"2*RANDBETWEEN(10,20)*2","v":72},{"$f":"CONCATENATE(IF(E48<0,\")\",\"\"),\" + \")","v":" + "},{"$f":"RANDBETWEEN(2,10)","v":10},null,null,null,"5.5 × 72 + 10",{"$f":"C48*E48+G48","v":406},null,null,null,{"$f":"CONCATENATE(\"\",L48,\"\",M48,\"\",N48,\"\",O48,\"\")","v":"406"}]
[42,"B",{"$f":"RANDBETWEEN(10,30)","v":10}," – ",{"$f":"RANDBETWEEN(3,10)","v":8}," × ",{"$f":"RANDBETWEEN(2,5)","v":2},"²",null,null,"10 – 8 × 2²",{"$f":"C49-E49*G49^2","v":-22},null,null,null,"-22"]
[43,"B",{"$f":"RANDBETWEEN(2,9)/10","v":0.2}," × ",{"$f":"RANDBETWEEN(1,99)*10^RANDBETWEEN(1,2)","v":2100},null,null,null,null,null,"0.2 × 2100",{"$f":"C50*E50","v":420},null,null,null,"420"]
[44,"B",{"$f":"RANDBETWEEN(2,9)/100","v":0.02}," × ",{"$f":"RANDBETWEEN(1,99)*10^RANDBETWEEN(2,3)","v":5000},null,null,null,null,null,"0.02 × 5000",{"$f":"C51*E51","v":100},null,null,null,"100"]
[{"$f":"IF(ISBLANK(D52),\" \",ROW(B52)-7)","v":45},"B",null,"What is the cube root of ",{"$f":"RANDBETWEEN(1,5)^3","v":64}," ?",null,null,null,null,{"$f":"CONCATENATE(\"\",C52,\"\",D52,\"\",E52,\"\",F52,\"\",G52,\"\",H52,\"\",I52,\"\",J52,\"\")","v":"What is the cube root of 64 ?"},{"$f":"E52^(1/3)","v":3.9999999999999991},null,null,null,"4"]
[{"$f":"IF(ISBLANK(D53),\" \",ROW(B53)-7)","v":46},"B",null,"What is the 4th root of ",{"$f":"RANDBETWEEN(1,5)^4","v":256}," ?",null,null,null,null,"What is the 4th root of 256 ?",{"$f":"E53^(1/4)","v":4},null,null,null,"4"]
[{"$f":"IF(ISBLANK(C54),\" \",ROW(B54)-7)","v":47},"B","£",{"$f":"RANDBETWEEN(3,14)","v":14},".",{"$f":"RANDBETWEEN(1,9)*10","v":10}," × ",{"$f":"RANDBETWEEN(3,8)*10^RANDBETWEEN(1,2)","v":400},null,null,"£14.10 × 400","£",{"$f":"(D54+F54/100)*H54","v":5640},null,null,"£5640"]
[48,"B","3.14 × ",{"$f":"CHOOSE(RANDBETWEEN(1,3),2,3,10)","v":3},"² × ",{"$f":"RANDBETWEEN(2,5)","v":2},null,null,null,null,"3.14 × 3² × 2",{"$f":"3.14*D55^2*F55","v":56.52},null,null,null,"56.52"]
[49,"B","(",{"$f":"RANDBETWEEN(2,5)","v":3}," + ",{"$f":"RANDBETWEEN(0,4)","v":2},")²"," + ",{"$f":"RANDBETWEEN(1,20)","v":5},null,"(3 + 2)² + 5",{"$f":"(D56+F56)^2+I56","v":30},null,null,null,"30"]
[50,"B","(",{"$f":"RANDBETWEEN(2,5)","v":3}," + ",{"$f":"RANDBETWEEN(0,4)","v":4},")²"," – ",{"$f":"RANDBETWEEN(1,20)","v":13},null,"(3 + 4)² – 13",{"$f":"(D57+F57)^2-I57","v":36},null,null,null,"36"]
[51,"B","(",{"$f":"RANDBETWEEN(2,5)","v":4}," – ",{"$f":"RANDBETWEEN(0,4)","v":3},")²"," + ",{"$f":"RANDBETWEEN(1,20)","v":12},null,"(4 – 3)² + 12",{"$f":"(D58-F58)^2+I58","v":13},null,null,null,"13"]
[52,"B","(",{"$f":"RANDBETWEEN(2,5)","v":3}," – ",{"$f":"RANDBETWEEN(0,4)","v":4},")²"," – ",{"$f":"RANDBETWEEN(1,20)","v":12},null,"(3 – 4)² – 12",{"$f":"(D59-F59)^2-I59","v":-11},null,null,null,"-11"]
[53,"B",{"$f":"RANDBETWEEN(2,5)","v":4},"² – 4 × ",{"$f":"RANDBETWEEN(1,4)","v":4}," × ",{"$f":"RANDBETWEEN(1,4)","v":2},null,null,null,"4² – 4 × 4 × 2",{"$f":"C60^2-4*E60*G60","v":-16},null,null,null,"-16"]
[54,"B",{"$f":"RANDBETWEEN(2,5)","v":5},"² – 4 × ",{"$f":"RANDBETWEEN(1,4)","v":3}," × (",{"$f":"RANDBETWEEN(-5,-1)","v":-2},")",null,null,"5² – 4 × 3 × (-2)",{"$f":"C61^2-4*E61*G61","v":49},null,null,null,"49"]
[55,"B",{"$f":"RANDBETWEEN(1,5)","v":4},"² - ",{"$f":"RANDBETWEEN(1,5)","v":4}," × ",{"$f":"C62","v":4}," + ",{"$f":"RANDBETWEEN(1,9)","v":1},null,"4² - 4 × 4 + 1",{"$f":"C62^2-E62*G62+I62","v":1},null,null,null,"1"]
[56,"B",{"$f":"RANDBETWEEN(1,5)","v":2},"² + ",{"$f":"RANDBETWEEN(1,5)","v":1}," × ",{"$f":"C63","v":2}," – ",{"$f":"RANDBETWEEN(1,9)","v":2},null,"2² + 1 × 2 – 2",{"$f":"C63^2+E63*G63-I63","v":4},null,null,null,"4"]
[57,"B","(",{"$f":"RANDBETWEEN(-5,-1)","v":-3},")² + ",{"$f":"RANDBETWEEN(1,5)","v":4}," × (",{"$f":"D64","v":-3},") + ",{"$f":"RANDBETWEEN(1,9)","v":9},"(-3)² + 4 × (-3) + 9",{"$f":"D64^2+F64*H64+J64","v":6},null,null,null,"6"]
[{"$f":"IF(ISBLANK(D65),\" \",ROW(B65)-7)","v":58},"B",null,{"$f":"RANDBETWEEN(1,5)*(-1)^RANDBETWEEN(1,2)","v":-1}," ± ","√",{"$f":"RANDBETWEEN(2,10)^2","v":81},null,null,null,"-1 ± √81",{"$f":"D65+SQRT(G65)","v":8}," or ",{"$f":"D65-SQRT(G65)","v":-10},null,"8 or -10"]
[{"$f":"IF(ISBLANK(D66),\" \",ROW(B66)-7)","v":59},"B",null,{"$f":"RANDBETWEEN(2,5)^3","v":27}," to the power of ","two thirds",null,null,null,null,"27 to the power of two thirds",{"$f":"D66^(2/3)","v":8.9999999999999982},null,null,null,"9"]
[{"$f":"IF(ISBLANK(D67),\" \",ROW(B67)-7)","v":60},"B",null,{"$f":"RANDBETWEEN(2,10)^2","v":4}," to the power of ","3/2",null,null,null,null,"4 to the power of 3/2",{"$f":"ROUND(D67^(3/2),0)","v":8},null,null,null,"8"]
[{"$f":"IF(ISBLANK(D68),\" \",ROW(B68)-7)","v":61},"B",null,{"$f":"RANDBETWEEN(2,5)^4","v":256}," to the power of ","3/4",null,null,null,null,"256 to the power of 3/4",{"$f":"D68^(3/4)","v":63.999999999999979},null,null,null,"64"]
[{"$f":"IF(ISBLANK(D69),\" \",ROW(B69)-7)","v":62},"B",null,{"$f":"RANDBETWEEN(2,3)^5","v":32}," to the power of ","2/5",null,null,null,null,"32 to the power of 2/5",{"$f":"D69^(2/5)","v":4.0000000000000009},null,null,null,"4"]
[{"$f":"IF(ISBLANK(C70),\" \",ROW(B70)-7)","v":63},"B","(",{"$f":"RANDBETWEEN(1,9)/10+RANDBETWEEN(5,9)","v":9.1999999999999993}," + ",{"$f":"MROUND(10-D70,0.1)","v":0.8},")(",{"$f":"D70","v":9.1999999999999993}," – ",{"$f":"CONCATENATE(F70,\")\")","v":"0.8)"},"(9.2 + 0.8)(9.2 – 0.8)",{"$f":"10*(H70-F70)","v":83.999999999999986},null,null,null,"84"]
[64,"B","(",{"$f":"RANDBETWEEN(1,9)/10+RANDBETWEEN(5,9)","v":6.6}," + ",{"$f":"MROUND(10-D71,0.1)","v":3.4000000000000004},")(",{"$f":"D71","v":6.6}," – ",{"$f":"CONCATENATE(F71,\")\")","v":"3.4)"},"(6.6 + 3.4)(6.6 – 3.4)",{"$f":"10*(H71-F71)","v":31.999999999999993},null,null,null,"32"]
[65,"B","3.14 × ",{"$f":"CHOOSE(RANDBETWEEN(1,3),10,2,3)","v":2},"² × ",{"$f":"3*RANDBETWEEN(4,8)","v":15}," ÷ ",3,null,null,"3.14 × 2² × 15 ÷ 3",{"$f":"3.14*D72^2*F72/H72","v":62.800000000000004},null,null,null,"62.8"]
[66,"B","3.14 × 3³ ÷ 3 × 4",null,null,null,null,null,null,null,"3.14 × 3³ ÷ 3 × 4",{"$f":"3.14*3^3/3*4","v":113.04},null,null,null,"113.04"]
[67,"B","1/2"," × ",{"$f":"2*RANDBETWEEN(6,15)","v":14}," × ",{"$f":"2*RANDBETWEEN(6,15)","v":12}," × ","1/2",null,"1/2 × 14 × 12 × 1/2",{"$f":"(E74/2)*(G74/2)","v":42},null,null,null,"42"]
[68,"B","1/2"," × ",{"$f":"2*RANDBETWEEN(6,15)","v":18}," × ",{"$f":"4*RANDBETWEEN(3,9)","v":20}," × ","1/4",null,"1/2 × 18 × 20 × 1/4",{"$f":"(E75/2)*(G75/4)","v":45},null,null,null,"45"]
[69,"B","1/2"," × ",{"$f":"2*RANDBETWEEN(6,15)","v":18}," × ",{"$f":"3*RANDBETWEEN(3,9)","v":12}," × ","1/3",null,"1/2 × 18 × 12 × 1/3",{"$f":"(E76/2)*(G76/3)","v":36},null,null,null,"36"]
[70,"B","1/2"," × ",{"$f":"2*RANDBETWEEN(6,12)","v":24}," × ",{"$f":"3*RANDBETWEEN(3,5)","v":15}," × ","2/3",null,"1/2 × 24 × 15 × 2/3",{"$f":"(E77/2)*(G77/3*2)","v":120},null,null,null,"120"]
[" ","B",null,{"$f":"RANDBETWEEN(2,5)","v":4}," × √",{"$f":"CHOOSE(RANDBETWEEN(1,3),2,3,5)","v":5}," × ",{"$f":"RANDBETWEEN(2,5)","v":3}," × √",{"$f":"F78","v":5},"4 × √5 × 3 × √5",{"$f":"F78*D78*H78","v":60},null,null,null,"60"]
[" ","B",null,{"$f":"RANDBETWEEN(2,5)","v":3},"√",{"$f":"CHOOSE(RANDBETWEEN(1,3),2,3,5)","v":5}," × ",{"$f":"RANDBETWEEN(2,5)","v":4},"√",{"$f":"F79","v":5},"3√5 × 4√5",{"$f":"F79*D79*H79","v":60},null,null,null,"60"]
[" ","B",null,{"$f":"RANDBETWEEN(2,8)","v":4},"√",{"$f":"CHOOSE(RANDBETWEEN(1,3),2,3,5)","v":2}," × ",{"$f":"RANDBETWEEN(2,8)","v":7},"√",{"$f":"F80","v":2},"4√2 × 7√2",{"$f":"F80*D80*H80","v":56},null,null,null,"56"]
[" ","B",null,{"$f":"RANDBETWEEN(2,5)","v":5},"√",{"$f":"CHOOSE(RANDBETWEEN(1,3),5,7,11)","v":7}," × ",{"$f":"RANDBETWEEN(2,5)","v":2},"√",{"$f":"F81","v":7},"5√7 × 2√7",{"$f":"F81*D81*H81","v":70},null,null,null,"70"]
[75,"B","2 × ",{"$f":"RANDBETWEEN(2,5)+0.5","v":5.5}," × ",{"$f":"RANDBETWEEN(3,9)+0.5","v":9.5},null,null,null,null,"2 × 5.5 × 9.5",{"$f":"2*D82*F82","v":104.5},null,null,null,"104.5"]
[76,"B","(",{"$f":"RANDBETWEEN(-10,10)","v":-10}," , ",{"$f":"RANDBETWEEN(-10,10)","v":2},") and (",{"$f":"RANDBETWEEN(-10,10)","v":5}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-2},{"$f":"CONCATENATE(\"use the gradient formula with the coordinates:    \",C83,\"\",D83,\"\",E83,\"\",F83,\"\",G83,\"\",H83,\"\",I83,\"\",J83,\")\")","v":"use the gradient formula with the coordinates:    (-10 , 2) and (5 , -2)"},{"$f":"J83-F83","v":-4},{"$f":"H83-D83","v":15},{"$f":"TEXT(L83/M83,\"###/###\")","v":"-4/15"},null,{"$f":"N83","v":"-4/15"}]
[77,"B","(",{"$f":"RANDBETWEEN(-10,10)","v":-3}," , ",{"$f":"RANDBETWEEN(-10,10)","v":3},") and (",{"$f":"RANDBETWEEN(-10,10)","v":9}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-6},{"$f":"CONCATENATE(\"use the gradient formula with the coordinates:    \",C84,\"\",D84,\"\",E84,\"\",F84,\"\",G84,\"\",H84,\"\",I84,\"\",J84,\")\")","v":"use the gradient formula with the coordinates:    (-3 , 3) and (9 , -6)"},{"$f":"J84-F84","v":-9},{"$f":"H84-D84","v":12},{"$f":"TEXT(L84/M84,\"###/###\")","v":"-3/4"},null,{"$f":"N84","v":"-3/4"}]
[78,"B","(",{"$f":"RANDBETWEEN(-10,10)","v":-9}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-10},") and (",{"$f":"RANDBETWEEN(-10,10)","v":1}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-3},{"$f":"CONCATENATE(\"use the gradient formula with the coordinates:    \",C85,\"\",D85,\"\",E85,\"\",F85,\"\",G85,\"\",H85,\"\",I85,\"\",J85,\")\")","v":"use the gradient formula with the coordinates:    (-9 , -10) and (1 , -3)"},{"$f":"J85-F85","v":7},{"$f":"H85-D85","v":10},{"$f":"TEXT(L85/M85,\"###/###\")","v":"7/10"},null,{"$f":"N85","v":"7/10"}]
[79,"B","(",{"$f":"RANDBETWEEN(-10,10)","v":0}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-7},") and (",{"$f":"RANDBETWEEN(-10,10)","v":-5}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-2},{"$f":"CONCATENATE(\"use the gradient formula with the coordinates:    \",C86,\"\",D86,\"\",E86,\"\",F86,\"\",G86,\"\",H86,\"\",I86,\"\",J86,\")\")","v":"use the gradient formula with the coordinates:    (0 , -7) and (-5 , -2)"},{"$f":"J86-F86","v":5},{"$f":"H86-D86","v":-5},{"$f":"TEXT(L86/M86,\"###/###\")","v":"-1/1"},null,{"$f":"N86","v":"-1/1"}]
[80,"B","(",{"$f":"RANDBETWEEN(-10,10)","v":-2}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-6},") and (",{"$f":"RANDBETWEEN(-10,10)","v":10}," , ",{"$f":"RANDBETWEEN(-10,10)","v":-4},{"$f":"CONCATENATE(\"use the gradient formula with the coordinates:    \",C87,\"\",D87,\"\",E87,\"\",F87,\"\",G87,\"\",H87,\"\",I87,\"\",J87,\")\")","v":"use the gradient formula with the coordinates:    (-2 , -6) and (10 , -4)"},{"$f":"J87-F87","v":2},{"$f":"H87-D87","v":12},{"$f":"TEXT(L87/M87,\"###/###\")","v":"1/6"},null,{"$f":"N87","v":"1/6"}]
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