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{"sheet":"S4G_Homework 11","index":0,"n_rows":133,"n_cols":59,"rows_kept":133,"cut":false,"hidden":false,"merged":[[130,15,130,16],[125,10,125,11],[120,1,121,2],[120,3,121,3],[92,23,92,30],[93,23,93,27],[94,23,94,27],[95,23,95,27],[93,28,93,30],[94,28,94,30],[95,28,95,30],[98,23,98,26],[117,21,126,32],[101,20,101,22],[104,3,104,27],[105,3,111,27],[121,58,121,59],[132,27,132,32],[121,46,121,47],[121,48,121,49],[121,50,121,51],[121,52,121,53],[121,54,121,55],[121,56,121,57],[121,40,121,41],[121,42,121,43],[121,44,121,45],[120,52,120,53],[120,54,120,55],[120,56,120,57],[120,58,120,59],[120,40,120,41],[120,42,120,43],[120,44,120,45],[120,46,120,47],[120,48,120,49],[120,50,120,51],[116,21,116,32],[83,15,83,31],[84,15,88,31],[79,35,79,38],[80,9,80,10],[80,35,80,38],[77,17,80,31],[77,2,78,2],[77,4,78,4],[77,3,78,3],[76,36,77,36],[43,8,43,9],[52,6,52,7],[52,8,52,9],[64,17,64,19],[66,2,66,31],[67,2,71,31],[49,1,49,2],[49,3,49,4],[49,5,49,6],[49,7,49,9],[49,14,51,31],[55,16,55,17],[20,3,25,30],[27,3,27,30],[28,3,33,30],[37,1,37,2],[37,3,37,5],[37,7,37,9],[37,14,39,31],[49,35,49,37],[45,1,45,2],[45,3,45,5],[45,7,45,8],[45,14,47,31],[45,35,45,37],[47,6,47,7],[47,8,47,9],[37,35,37,38],[39,5,39,7],[39,8,39,9],[41,1,41,2],[41,3,41,5],[41,7,41,8],[41,14,43,31],[41,35,41,37],[43,6,43,7],[10,28,10,30],[10,31,11,32],[12,31,13,32],[19,3,19,30],[2,2,3,5],[2,6,3,32],[5,2,6,5],[5,6,6,32],[8,1,8,32]]}
[]
[]
[null,null,"Name :"]
[]
[]
[null,null,"Teacher :"]
[]
[]
[null,"General Official Homework 11                                                      Created by Mr Lafferty                                                                                                                                                                                                 St. Ninian's High School"]
[]
[null,null,null,"This homework covers topics",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Score"]
[]
[null,null,null,"Basic Number Operations",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Algebraic Brackets",null,null,null,null,null,null,null,null,null,null,null,20]
[]
[null,null,null,"Speed Distance Time",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Money"]
[]
[null,null,null,"Fractions",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Pythagoras Theorem"]
[]
[]
[null,null,null,"Teacher Comments :"]
[]
[]
[]
[]
[]
[]
[]
[null,null,null,"Pupil's Comment :"]
[]
[]
[]
[]
[]
[]
[]
[null,"1. ","Carry out the following instructions.",null,null,null,null,null,null,null,null,null,null,null,"( NON - CALCULATOR QUESTION )"]
[]
[null,"(a)",null,{"$f":"ROUND(RAND()*(950-730)+730,1)","v":823.2},null,null,"-",{"$f":"ROUND(RAND()*(550-330)+330,1)","v":380.9},null,null,null,"Working : ",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"I40","v":442.30000000000007}]
[]
[null,null,"Answer",null,null,null,null,null,{"$f":"D38-H38","v":442.30000000000007}]
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[null,"(b)",null,{"$f":"ROUND(RAND()*(50-15)+15,1)","v":20.8},null,null,"x",{"$f":"ROUND(RAND()*(9-3)+3,0)*10","v":60},null,null,null,"Working : ",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"I44","v":1248}]
[]
[null,null,"Answer",null,null,null,null,null,{"$f":"D42*H42","v":1248}]
[]
[null,"(c) ",null,{"$f":"ROUND(RAND()*(98-32)+32,1)*H46","v":328.5},null,null,"÷",{"$f":"ROUND(RAND()*(9-4)+4,0)","v":9},null,null,null,"Working : ",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"I48","v":36.5}]
[]
[null,null,"Answer :",null,null,null,null,null,{"$f":"D46/H46","v":36.5}]
[]
[null,"(d)",null,{"$f":"ROUND(RAND()*(9-2)+2,0)*10","v":60},null,"% of",null,{"$f":"ROUND(RAND()*(9-2)+2,1)*10","v":31},null,null,null,"Working : ",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"I53","v":18.600000000000001}]
[]
[]
[null,null,"Answer :",null,null,null,null,null,{"$f":"H50*D50/100","v":18.600000000000001},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"( 5 marks )"]
[]
[]
[null,"2.","A Sprinter train travels at an average speed",null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"AJ58","v":90},null,"kilometres per hour.",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(2-1)+1,0)","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,{"$f":"ROUND(RAND()*(9-1)+1,0)*6","v":18}]
[null,null,"The train takes ",null,null,null,null,null,{"$f":"AJ56","v":1},"hours",null,{"$f":"AJ57","v":18},"minutes to travel between Dingwall and Aberdeen.",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(15-6)+6,0)*10","v":90}]
[]
[null,null,"Calculate the distance between Dingwall and Aberdeen."]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"Answer",null,null,null,null,null,null,"Km",null,null,null,null,null,null,null,"( 2 marks )",null,null,null,null,null,null,{"$f":"AJ58*(AJ56+AJ57/60)","v":117}]
[]
[null,null,"Working :"]
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[]
[]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(9-5)+5,0)","v":5}]
[null,"3.","Calculate",null,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 marks )",null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(4-2)+2,0)","v":4}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(9-2)+2,0)","v":4},{"$f":"ROUND(RAND()*(9-2)+2,0)","v":5}]
[null,null,{"$f":"AK75","v":5},"x",{"$f":"AK76","v":4},{"$f":"AL77","v":5},null,null,null,null,null,null,null,null,"Working :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"AL77+1","v":6}]
[null,null,null,null,null,{"$f":"AL78","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,{"$f":"AK75*(AL78*AK76+AL77)/AL78","v":24.166666666666668}]
[]
[]
[null,"4."," Simplify",null,null,null,null,null,null,null,null,null,null,null,null,"Working :"]
[]
[null,{"$f":"ROUND(RAND()*(9-2)+2,0)","v":7},"(",{"$f":"CHAR(RAND()*(122-97)+97)","v":"p"},"+",{"$f":"ROUND(RAND()*(9-2)+2,0)","v":8},")","+",{"$f":"ROUND(RAND()*(9-2)+2,0)","v":4},"(",{"$f":"ROUND(RAND()*(9-2)+2,0)","v":4},"-",{"$f":"ROUND(RAND()*(9-2)+2,0)","v":6},{"$f":"D86","v":"p"},")"]
[null,null,{"$f":"ROUND(RAND()*(9-(1))+(1),0)","v":7}]
[null,"Answer :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"B86+(I86*-M86)","v":-17},{"$f":"N86","v":"p"},"+",{"$f":"F86*B86+I86*K86","v":72}]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"( 3 marks )"]
[]
[]
[null,"5.","The Duff family owns two dogs and a cat.",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Vet Rates",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(40-30)+30,1)","v":37.5},null,{"$f":"ROUND(RAND()*(1-0)+0,0)","v":0}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Dogs",null,null,null,null,{"$f":"AN93","v":37.5},null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(19-11)+11,1)","v":16.100000000000001}]
[null,null,"Last year each dog had ",null,null,null,null,null,null,null,{"$f":"AN95","v":3},"check-ups at Belmont Vets.",null,null,null,null,null,null,null,null,null,null,null,"Cat",null,null,null,null,{"$f":"AN94","v":16.100000000000001},null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(4-2)+2,0)","v":3}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Rabbits",null,null,null,null,{"$f":"AN97","v":21.4},null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(4-1)+1,0)","v":4}]
[null,null,"The family cat also had check-ups last year.",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(29-20)+20,1)","v":21.4}]
[]
[null,null,"The Duff’s total check-up fees for the two dogs and the cat were ",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"AN95*AN93+AN96*AN94","v":176.9}]
[]
[]
[null,null,"How often did the cat have a check-up?",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"checkups",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"AN96","v":4}]
[]
[]
[null,null,null,"Working :"]
[]
[]
[]
[]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"( 4 marks )"]
[]
[]
[null,"5.","A rectangular metal grill for a window is shown below.",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,1,{"$f":"ROUND(RAND()*(2-1)+1,0)","v":2},{"$f":"ROUND(RAND()*(3-2)+2,0)","v":2},{"$f":"ROUND(RAND()*(4-3)+3,0)","v":3},{"$f":"ROUND(RAND()*(5-4)+4,0)","v":4},{"$f":"ROUND(RAND()*(9-5)+5,0)","v":6}]
[null,null,"Two diagonal metal bars strengthen the grill.",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Working :",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(20-10)+10,0)","v":17},2,{"$f":"ROUND(RAND()*(2-1)+1,0)","v":1},{"$f":"ROUND(RAND()*(3-2)+2,0)","v":3},{"$f":"ROUND(RAND()*(4-3)+3,0)","v":4},{"$f":"ROUND(RAND()*(5-4)+4,0)","v":4},{"$f":"ROUND(RAND()*(7-5)+5,0)","v":6},{"$f":"ROUND(RAND()*(9-7)+7,0)","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,null,null,null,null,null,{"$f":"AN117-ROUND(RAND()*(6-3)+3,0)","v":12},3,{"$f":"ROUND(RAND()*(2-1)+1,0)","v":1},{"$f":"ROUND(RAND()*(4-2)+2,0)","v":4},{"$f":"ROUND(RAND()*(7-4)+4,0)","v":5},{"$f":"ROUND(RAND()*(9-7)+7,0)","v":7}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,4,{"$f":"ROUND(RAND()*(2-1)+1,0)","v":2},{"$f":"ROUND(RAND()*(4-2)+2,0)","v":3},{"$f":"ROUND(RAND()*(7-4)+4,0)","v":6},{"$f":"ROUND(RAND()*(8-7)+7,0)","v":8},{"$f":"ROUND(RAND()*(9-8)+8,0)","v":9}]
[]
[null,{"$f":"AN118","v":12},null,"cm",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"CONCATENATE($AO$116,AP116)","v":"12"},null,{"$f":"CONCATENATE($AO$116,AQ116)","v":"12"},null,{"$f":"CONCATENATE($AO$116,AR116)","v":"13"},null,{"$f":"CONCATENATE($AO$116,AS116)","v":"14"},null,{"$f":"CONCATENATE($AO$116,AT116)","v":"16"},null,{"$f":"CONCATENATE(AO117,AP117)","v":"21"},null,{"$f":"CONCATENATE(AO117,AQ117)","v":"23"},null,{"$f":"CONCATENATE(AO117,AR117)","v":"24"},null,{"$f":"CONCATENATE(AO117,AS117)","v":"24"},null,{"$f":"CONCATENATE(AO117,AT117)","v":"26"}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"CONCATENATE(AO117,AU117)","v":"29"},null,{"$f":"CONCATENATE(AO118,AP118)","v":"31"},null,{"$f":"CONCATENATE(AO118,AQ118)","v":"34"},null,{"$f":"CONCATENATE(AO118,AR118)","v":"35"},null,{"$f":"CONCATENATE(AO118,AS118)","v":"37"},null,{"$f":"CONCATENATE(AO119,AP119)","v":"42"},null,{"$f":"CONCATENATE(AO119,AQ119)","v":"43"},null,{"$f":"CONCATENATE(AO119,AR119)","v":"46"},null,{"$f":"CONCATENATE(AO119,AS119)","v":"48"},null,{"$f":"CONCATENATE(AO119,AT119)","v":"49"}]
[]
[]
[]
[null,null,null,null,null,null,null,null,null,null,{"$f":"AN117","v":17},null,"cm"]
[]
[null,null,"Find the length of one of the metal bars."]
[null,null,"Round your answer to the nearest centimetre."]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"( 4 marks )"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"cm",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(SQRT((K126*K126)+(B121*B121)),0)","v":21}]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total marks 20"]