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{"sheet":"Basic Operations","index":0,"n_rows":38,"n_cols":48,"rows_kept":38,"cut":false,"hidden":false,"merged":[[33,8,33,9],[33,18,33,19],[33,28,33,29],[25,8,25,9],[25,18,25,19],[25,28,25,29],[28,8,28,9],[28,18,28,19],[28,28,28,29],[1,1,3,32],[36,28,36,29],[7,8,7,9],[10,8,10,9],[16,9,16,10],[19,9,19,10],[16,19,16,20],[36,8,36,9],[36,18,36,19],[7,18,7,19],[10,18,10,19],[19,19,19,20],[16,29,16,30],[19,29,19,30],[7,28,7,29],[10,28,10,29]]}
[]
[null,"Level 3 Maths - Integers                                                                                                                                                                   Created by Mr.Lafferty@mathsrevision.com   "]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM5<0,\"(\",\"\")","v":"("},{"$f":"IF(AM5<0,\")\",\"\")","v":")"},{"$f":"IF(AO5<0,\"(\",\"\")","v":"("},{"$f":"IF(AO5<0,\")\",\"\")","v":")"},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-38},null,{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-49}]
[null,null,"Q1. Calculate the following :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM6<0,\"(\",\"\")","v":"("},{"$f":"IF(AM6<0,\")\",\"\")","v":")"},{"$f":"IF(AO6<0,\"(\",\"\")","v":"("},{"$f":"IF(AO6<0,\")\",\"\")","v":")"},-7,{"$f":"AM5+AM6","v":-45},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-19},{"$f":"AO5-AO6","v":-30}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"","",{"$f":"IF(AO7<0,\"(\",\"\")","v":""},{"$f":"IF(AO7<0,\")\",\"\")","v":""},36,null,{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":26}]
[null,null,{"$f":"\"(a)   \"&AI5&AM5&AJ5&\"  +   \"&AI6&AM6&AJ6&\"  =  \"","v":"(a)   (-38)  +   (-7)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(b)   \"&AI7&AM7&AJ7&\"  -   \"&AI8&AM8&AJ8&\"  =  \"","v":"(b)   36  -   40  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(c)   \"&AI9&AM9&AJ9&\"  -   \"&AI10&AM10&AJ10&\"  =  \"","v":"(c)   (-40)  -   49  =  "},null,null,null,null,null,null,null,null,null,null,null,"","",{"$f":"IF(AO8<0,\"(\",\"\")","v":""},{"$f":"IF(AO8<0,\")\",\"\")","v":""},40,{"$f":"AM7-AM8","v":-4},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":32},{"$f":"AO7-AO8","v":-6}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,-40]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"","",null,null,49,{"$f":"AM9-AM10","v":-89}]
[null,null,{"$f":"\"(d)   \"&AI11&AM11&AJ11&\"  +   \"&AI12&AM12&AJ12&\"  =  \"","v":"(d)   40  +   (-20)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(e)   \"&AK5&AO5&AL5&\"  -   \"&AK6&AO6&AL6&\"  =  \"","v":"(e)   (-49)  -   (-19)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(f)   \"&AK7&AO7&AL7&\"  -   \"&AK8&AO8&AL8&\"  =  \"","v":"(f)   26  -   32  =  "},null,null,null,null,null,null,null,null,null,null,null,"","",null,null,40]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,-20,{"$f":"AM11+AM12","v":20}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(122-118)+118,0)","v":120},{"$f":"ROUND(RAND()*(103-97)+97,0)","v":101},{"$f":"ROUND(RAND()*(116-112)+112,0)","v":115},{"$f":"ROUND(RAND()*(122-118)+118,0)","v":121},{"$f":"ROUND(RAND()*(103-97)+97,0)","v":101},{"$f":"ROUND(RAND()*(116-112)+112,0)","v":113}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM14<0,\"(\",\"\")","v":"("},{"$f":"IF(AM14<0,\")\",\"\")","v":")"},{"$f":"IF(AO14<0,\"(\",\"\")","v":"("},{"$f":"IF(AO14<0,\")\",\"\")","v":")"},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-45},null,{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-33},null,{"$f":"LOWER(CHAR(AQ13))","v":"x"},"e","s","y","e","q"]
[null,null,"Q2. Calculate the following :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM15<0,\"(\",\"\")","v":""},{"$f":"IF(AM15<0,\")\",\"\")","v":""},{"$f":"IF(AO15<0,\"(\",\"\")","v":"("},{"$f":"IF(AO15<0,\")\",\"\")","v":")"},37,{"$f":"AM14+AM15","v":-8},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-24},{"$f":"AO14-AO15","v":-9}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",{"$f":"IF(AO16<0,\"(\",\"\")","v":"("},{"$f":"IF(AO16<0,\")\",\"\")","v":")"},-42,null,{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-10}]
[null,null,{"$f":"\"(a)   \"&AI14&AM14&AQ14&AJ14&\"  +   \"&AI15&AM15&AQ14&AJ15&\"  =  \"","v":"(a)   (-45x)  +   37x  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(b)   \"&AI16&AM16&AR14&AJ16&\"  -   \"&AI17&AM17&AR14&AJ17&\"  =  \"","v":"(b)   (-42e)  -   (-4e)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(c)   \"&AI18&AM18&AS14&AJ18&\"  -   \"&AI19&AM19&AS14&AJ19&\"  =  \"","v":"(c)   (-2s)  -   25s  =  "},null,null,null,null,null,null,null,null,null,null,null,"(",")",{"$f":"IF(AO17<0,\"(\",\"\")","v":"("},{"$f":"IF(AO17<0,\")\",\"\")","v":")"},-4,{"$f":"AM16-AM17","v":-38},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-11},{"$f":"AO16-AO17","v":1}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,-2]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"","",null,null,25,{"$f":"AM18-AM19","v":-27},null,null,{"$f":"CONCATENATE(AN15,AQ14)","v":"-8x"},{"$f":"CONCATENATE(AN17,AR14)","v":"-38e"},{"$f":"CONCATENATE(AN19,AS14)","v":"-27s"},{"$f":"CONCATENATE(AN21,AT14)","v":"-5y"},{"$f":"CONCATENATE(AP15,AU14)","v":"-9e"},{"$f":"CONCATENATE(AP17,AV14)","v":"1q"}]
[null,null,{"$f":"\"(d)   \"&AI20&AM20&AT14&AJ20&\"  +   \"&AI21&AM21&AT14&AJ21&\"  =  \"","v":"(d)   25y  +   (-30y)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(e)   \"&AK14&AO14&AU14&AL14&\"  -   \"&AK15&AO15&AU14&AL15&\"  =  \"","v":"(e)   (-33e)  -   (-24e)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(f)   \"&AK16&AO16&AV14&AL16&\"  -   \"&AK17&AO17&AV14&AL17&\"  =  \"","v":"(f)   (-10q)  -   (-11q)  =  "},null,null,null,null,null,null,null,null,null,null,null,"","",null,null,25]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,-30,{"$f":"AM20+AM21","v":-5}]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM23<0,\"(\",\"\")","v":"("},{"$f":"IF(AM23<0,\")\",\"\")","v":")"},{"$f":"IF(AO23<0,\"(\",\"\")","v":""},{"$f":"IF(AO23<0,\")\",\"\")","v":""},{"$f":"ROUND(RAND()*((-1)-(-10))+(-10),0)","v":-9},null,{"$f":"ROUND(RAND()*(10-(-10))+(-10),0)","v":1}]
[null,null,"Q3. Calculate the following :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM24<0,\"(\",\"\")","v":"("},{"$f":"IF(AM24<0,\")\",\"\")","v":")"},{"$f":"IF(AO24<0,\"(\",\"\")","v":"("},{"$f":"IF(AO24<0,\")\",\"\")","v":")"},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":-10},{"$f":"AM23*AM24","v":90},{"$f":"ROUND(RAND()*(50-(-10))+(-10),0)","v":-3},{"$f":"AO23*AO24","v":-3}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"","",{"$f":"IF(AO25<0,\"(\",\"\")","v":""},{"$f":"IF(AO25<0,\")\",\"\")","v":""},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":6},null,{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":4}]
[null,null,{"$f":"\"(a)   \"&AI23&AM23&AJ23&\"  x   \"&AI24&AM24&AJ24&\"  =  \"","v":"(a)   (-9)  x   (-10)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(b)   \"&AI25&AM25&AJ25&\"  x   \"&AI26&AM26&AJ26&\"  =  \"","v":"(b)   6  x   (-1)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(c)   \"&AI27&AM27&AJ27&\"  x   \"&AI28&AM28&AJ28&\"  =  \"","v":"(c)   (-4)  x   (-11)  =  "},null,null,null,null,null,null,null,null,null,null,null,"(",")",{"$f":"IF(AO26<0,\"(\",\"\")","v":""},{"$f":"IF(AO26<0,\")\",\"\")","v":""},{"$f":"ROUND(RAND()*((-1)-(-10))+(-10),0)","v":-1},{"$f":"AM25*AM26","v":-6},{"$f":"ROUND(RAND()*(10-(-10))+(-10),0)","v":6},{"$f":"AO25*AO26","v":24}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,{"$f":"ROUND(RAND()*((-10)-(-1))+(-1),0)","v":-4}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,{"$f":"ROUND(RAND()*((-1)-(-50))+(-50),0)","v":-11},{"$f":"AM27*AM28","v":44}]
[null,null,{"$f":"\"(d)   \"&AI29&AM29&AJ29&\"  x   \"&AI30&AM30&AJ30&\"  =  \"","v":"(d)   (-19)  x   (-8)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(e)   \"&AK23&AO23&AL23&\"  x   \"&AK24&AO24&AL24&\"  =  \"","v":"(e)   1  x   (-3)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(f)   \"&AK25&AO25&AL25&\"  x   \"&AK26&AO26&AL26&\"  =  \"","v":"(f)   4  x   6  =  "},null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,{"$f":"ROUND(RAND()*((-1)-(-50))+(-50),0)","v":-19}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"(",")",null,null,{"$f":"ROUND(RAND()*(10-(-10))+(-10),0)","v":-8},{"$f":"AM29*AM30","v":152}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM31<0,\"(\",\"\")","v":"("},{"$f":"IF(AM31<0,\")\",\"\")","v":")"},{"$f":"IF(AO31<0,\"(\",\"\")","v":"("},{"$f":"IF(AO31<0,\")\",\"\")","v":")"},{"$f":"ROUND(RAND()*((-1)-(-10))+(-10),0)","v":-9},null,{"$f":"ROUND(RAND()*((-1)-(-10))+(-10),0)","v":-6}]
[null,null,"Q4. Calculate the following :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AN32<0,\"(\",\"\")","v":"("},{"$f":"IF(AN32<0,\")\",\"\")","v":")"},{"$f":"IF(AP32<0,\"(\",\"\")","v":"("},{"$f":"IF(AP32<0,\")\",\"\")","v":")"},{"$f":"ROUND(RAND()*(50-(-50))+(-50),0)","v":16},{"$f":"AM31*AM32","v":-144},{"$f":"ROUND(RAND()*(50-(-10))+(-10),0)","v":38},{"$f":"AO31*AO32","v":-228}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM33<0,\"(\",\"\")","v":""},{"$f":"IF(AM33<0,\")\",\"\")","v":""},{"$f":"IF(AO33<0,\"(\",\"\")","v":""},{"$f":"IF(AO33<0,\")\",\"\")","v":""},{"$f":"ROUND(RAND()*(50-(2))+(2),0)","v":13},null,{"$f":"ROUND(RAND()*(50-(2))+(-2),0)","v":6}]
[null,null,{"$f":"\"(a)   \"&AI32&AN32&AJ32&\"  \"&AP38&\"   \"&AI31&AM31&AJ31&\"  =  \"","v":"(a)   (-144)  ÷   (-9)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(b)   \"&AI34&AN34&AJ34&\"  \"&AP38&\"   \"&AI33&AM33&AJ33&\"  =  \"","v":"(b)   (-39)  ÷   13  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(c)   \"&AI36&AN36&AJ36&\"  \"&AP38&\"   \"&AI35&AM35&AJ35&\"  =  \"","v":"(c)   210  ÷   (-6)  =  "},null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AN34<0,\"(\",\"\")","v":"("},{"$f":"IF(AN34<0,\")\",\"\")","v":")"},{"$f":"IF(AP34<0,\"(\",\"\")","v":"("},{"$f":"IF(AP34<0,\")\",\"\")","v":")"},{"$f":"ROUND(RAND()*((-1)-(-10))+(-10),0)","v":-3},{"$f":"AM33*AM34","v":-39},{"$f":"ROUND(RAND()*(10-(-10))+(-10),0)","v":-6},{"$f":"AO33*AO34","v":-36}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM35<0,\"(\",\"\")","v":"("},{"$f":"IF(AM35<0,\")\",\"\")","v":")"},null,null,{"$f":"ROUND(RAND()*((-10)-(-1))+(-1),0)","v":-6}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AN36<0,\"(\",\"\")","v":""},{"$f":"IF(AN36<0,\")\",\"\")","v":""},null,null,{"$f":"ROUND(RAND()*((-1)-(-50))+(-50),0)","v":-35},{"$f":"AM35*AM36","v":210}]
[null,null,{"$f":"\"(d)   \"&AI38&AN38&AJ38&\"  \"&AP38&\"   \"&AI37&AM37&AJ37&\"  =  \"","v":"(d)   (-36)  ÷   (-18)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(e)   \"&AK32&AP32&AL32&\"  \"&AP38&\"   \"&AK31&AO31&AL31&\"  =  \"","v":"(e)   (-228)  ÷   (-6)  =  "},null,null,null,null,null,null,null,null,null,{"$f":"\"(f)   \"&AK34&AP34&AL34&\"  \"&AP38&\"   \"&AK33&AO33&AL33&\"  =  \"","v":"(f)   (-36)  ÷   6  =  "},null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AM37<0,\"(\",\"\")","v":"("},{"$f":"IF(AM37<0,\")\",\"\")","v":")"},null,null,{"$f":"ROUND(RAND()*((-1)-(-20))+(-20),0)","v":-18}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"IF(AN38<0,\"(\",\"\")","v":"("},{"$f":"IF(AN38<0,\")\",\"\")","v":")"},null,null,{"$f":"ROUND(RAND()*(10-(-10))+(-10),0)","v":2},{"$f":"AM37*AM38","v":-36},null,"÷"]

{"sheet":"Substitution","index":1,"n_rows":32,"n_cols":33,"rows_kept":32,"cut":false,"hidden":false,"merged":[[1,1,3,32],[19,23,19,26],[24,19,24,21],[24,23,24,26],[29,19,29,21],[29,23,29,26],[14,19,14,21],[14,23,14,26],[11,19,11,21],[11,23,11,26],[19,19,19,21]]}
[]
[null,"Level 3/4 Maths - Integers                                                                                                                                                                   Created by Mr.Lafferty@mathsrevision.com  "]
[]
[]
[]
[null,"Q1.   The shade area has formula ",null,null,null,null,null,null,null,null,null,"A","=",3,"(",{"$f":"CHAR(RAND()*(122-113)+113)","v":"v"},2,"-",{"$f":"CHAR(RAND()*(105-97)+97)","v":"d"},2,")","cm2"]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"S6","v":"d"}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"P6","v":"v"}]
[]
[]
[null,null,"Find the value of A when",null,null,null,null,null,null,{"$f":"P6","v":"v"},"=",{"$f":"ROUND(RAND()*(12-8)+8,0)","v":12},"and",{"$f":"S6","v":"d"},"=",{"$f":"ROUND(RAND()*(7-3)+3,0)","v":7},null,null,null,"answer",null,null,null,null,null,null,null,"cm2",null,null,null,null,{"$f":"N6*(L12*L12-P12*P12)","v":285}]
[]
[]
[null,"Q2. If ",null,null,{"$f":"CHAR(RAND()*(122-120)+120)","v":"y"},"=",{"$f":"ROUND(RAND()*(9-6)+6,0)","v":8},null,{"$f":"CHAR(RAND()*(119-116)+116)","v":"t"},"=",{"$f":"ROUND(RAND()*(5-2)+2,0)","v":3},null,{"$f":"CHAR(RAND()*(115-113)+113)","v":"q"},"=",{"$f":"ROUND(RAND()*((-2)-(-5))+(-5),0)","v":-5},null,null,null,null,"answer",null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"H17*(G15+K15)-(O17*O15)","v":68}]
[]
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[]
[]
[null,"Q3. If ",null,null,{"$f":"CHAR(RAND()*(122-120)+120)","v":"x"},"=",{"$f":"ROUND(RAND()*(9-6)+6,0)","v":9},null,null,null,null,null,{"$f":"CHAR(RAND()*(115-113)+113)","v":"r"},"=",{"$f":"ROUND(RAND()*((-2)-(-5))+(-5),0)","v":-4},null,null,null,null,"answer",null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"H22*(G20-O20)*(G20-O20)","v":676}]
[]
[null,null,"Find the value of",null,null,null,null,{"$f":"ROUND(RAND()*(9-2)+2,0)","v":4},"(",{"$f":"E20","v":"x"}," -",{"$f":"M20","v":"r"},")",2]
[]
[]
[null,"Q4. If ",null,null,{"$f":"CHAR(RAND()*(122-120)+120)","v":"y"},"=",{"$f":"ROUND(RAND()*(9-6)+6,0)","v":8},null,{"$f":"CHAR(RAND()*(119-116)+116)","v":"t"},"=",{"$f":"ROUND(RAND()*(5-2)+2,0)","v":4},null,{"$f":"CHAR(RAND()*(115-113)+113)","v":"r"},"=",{"$f":"ROUND(RAND()*((-2)-(-5))+(-5),0)","v":-2},null,null,null,null,"answer",null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"H27*(G25+K25)-(O27*O25*O25)","v":44}]
[]
[null,null,"Find the value of",null,null,null,null,{"$f":"ROUND(RAND()*(9-2)+2,0)","v":6},"(",{"$f":"E25","v":"y"},"+",{"$f":"I25","v":"t"},")","-",{"$f":"ROUND(RAND()*(9-2)+2,0)","v":7},{"$f":"M25","v":"r"},2]
[]
[]
[null,"Q5. If ",null,null,{"$f":"CHAR(RAND()*(122-120)+120)","v":"x"},"=",{"$f":"K30*ROUND(RAND()*(5-2)+2,0)","v":-20},null,{"$f":"CHAR(RAND()*(119-116)+116)","v":"t"},"=",{"$f":"ROUND(RAND()*((-2)-(-5))+(-5),0)","v":-5},null,null,null,null,null,null,null,null,"answer",null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"H32*(G30-K30)*(G30-K30)/K30","v":135}]
[]
[null,null,"Find the value of",null,null,null,null,{"$f":"ROUND(RAND()*((-2)-(-4))+(-4),0)","v":-3},"(",{"$f":"E30","v":"x"},"-",{"$f":"I30","v":"t"},")",2,"÷",{"$f":"L32","v":"t"}]