See AC Lim's answer to Kc's Primary 6 Maths Speed Singapore question

AC Lim's answer to Kc's Primary 6 Maths Speed Singapore question.

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Hope this helps

Date Posted: 4 years ago

Comments 3 add a comment

4 years ago

Hi, may i know how u get 4km?

AC Lim

4 years ago

Given Jack arrived at the park ½ hour earlier than Charlie.
Mean
Charlie took another ½ hour when Jack reached the park.
For Charlie, speed is 8km/h
1 hour → 8 km
½ hour → 4 km.

4 years ago

Got it. Thanks!!

AC Lim's answer to Kc's Primary 6 Maths Speed Singapore question.

Ac Lim's answer

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