Yang Juan Hun's answer to Lele's Primary 5 Maths Whole Numbers Singapore question.
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I've detailed the thought process of the solution in this image. Hope this is clear enough for you to follow! Remember not to simply look at the numbers and punch them in, but to understand what each number actually means. In this question, it is important to be able to distinguish which numbers mean "question amount" and which numbers mean "quiz score"!
Date Posted:
1 year ago