Rochelle's answer to Derpydivide's Secondary 1 Maths question.
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For (a)
1: First write down what is given in the question.
2(not necessary): calculate speed of each car
3 & 4: list down the timings each
1: First write down what is given in the question.
2(not necessary): calculate speed of each car
3 & 4: list down the timings each
Date Posted:
6 years ago
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