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[null,"Level 2 - DST                                                                                                                                                                   Created by Mr.Lafferty@mathsrevision.com  "]
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[]
[]
[null,{"$f":"\"Q1.  A car takes \"&AK7&\" hours to travel to Trumpton, a distance of \"&AL7&\"km.\"","v":"Q1.  A car takes 21 hours to travel to Trumpton, a distance of 1344km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"answer",null,null,null,null,null,null,"kms per hour",null,null,null,null,{"$f":"ROUND(AK6,1)","v":64},null,null,null,{"$f":"ROUND(RAND()*(70-35)+35,0)","v":64}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(23-3)+3,0)","v":21},{"$f":"AK7*AK6","v":1344}]
[null,null,"Calculate the car's average speed in kms per hour."]
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[]
[null,{"$f":"\"Q2.  A aeroplane travelling at \"&AK11&\" kms per hour flies to Spain.\"","v":"Q2.  A aeroplane travelling at 468 kms per hour flies to Spain."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"answer",null,null,null,"hrs",null,null,null,null,null,null,null,{"$f":"AJ11","v":0},null,null,null,{"$f":"ROUND(RAND()*(580-460)+460,0)","v":468}]
[null,null,{"$f":"\"  Spain is a distance of \"&AL12&\" km.\"","v":"  Spain is a distance of 2340 km."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"AJ12","v":0},null,null,null,{"$f":"ROUND(RAND()*(6-2)+2,0)","v":5},{"$f":"AK11*AK12","v":2340}]
[null,null,"  Calculate how long it took the plane to travel to Spain to the nearest minute."]
[]
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[null,{"$f":"\"Q3.  A bus  journey  to  Kingsbridge  took \"&AK17&\" hours.\"","v":"Q3.  A bus  journey  to  Kingsbridge  took 19 hours."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"answer",null,null,null,null,null,null,"km",null,null,null,null,{"$f":"ROUND(AK17*AK16,1)","v":1045},null,null,{"$f":"(AK17-AJ15)*60","v":0},{"$f":"ROUND(RAND()*(70-35)+35,0)","v":55}]
[null,null,{"$f":"\"  The average speed of the bus was \"&AK16&\" kms per hour.\"","v":"  The average speed of the bus was 55 kms per hour."},null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,{"$f":"ROUND(RAND()*(20-6)+6,0)","v":19},{"$f":"AK17*AK16","v":1045}]
[null,null,{"$f":"\"  Calculate the distance travelled by the bus.\"","v":"  Calculate the distance travelled by the bus."}]