Primary 3 Singapore Maths Example 2 ByAnonymous Christian May 3, 2016July 21, 2016 Question: Mr. Tan has 216 apples and pears altogether. He packed all the apples and pears into 30…
Primary 3 Singapore Maths Example 1 ByAnonymous Christian May 3, 2016July 21, 2016 Question: Jolene had 138 fewer marbles than Clarissa at first. Then, Jolene received 29 marbles from Clarissa and…
The Birthday Problem ByAnonymous Christian April 24, 2015July 22, 2016 Several people have queried me on this…