23 Very easy to use the bus stop method for this question 51p £8.17 – £7.65. Subtraction question written in words 150ml 52,272 product means multiplication £46,200 7,400g Remember the metric conversions. Also anything with a “kilo” in it represents 1000. So 1000g = 1kg Process is: 90 hours 7325 0.4 Process: 70 hours Process: Because you can make coffee whilst the toast is in the toaster Shortest time is 4 minutes 60 miles Break it down one route by one route: £660 120/100 * 550/1 £1000 45km 1817 – 1747 = 30 minutes. If train travels 90km/h, it will travel half this distance in 30 minutes 1917 Detailed workings to follow It is also worth going through these and memorising them……. See below See below See below Just work through each child at a time starting with the most obvious…..the Winner Then going from there. Only tricky one is A & E. Which one comes first? Well its A because of the statement that A x D = F. This can only be 2 x 3 Bag B – Apple Maximum Chance Bag E – Pear Minimum Chance
Simplify the calculation per normal rules of simplification and cross cancellation and then calculate
100/120 * 1200/1