WJW's answer to John's Primary 6 Maths Speed Singapore question.

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WJW
Wjw's answer
18 answers (Tutor Details)
1st
1. find the distance muthu travelled to meet miss low at 1pm.
this same distance is travelled by miss low.
2. calculate the time miss low to take to travel the above distance.
3. calculate miss low's average speed by taking the distance divide by time.