ashley's answer to Lisa Yeo's Primary 6 Maths question.

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ashley
Ashley's answer
2 answers (A Helpful Person)
1st
the distance between two towns because Mr Y travelled from X to Y but Mr Foo travelled from Y to X. you need to draw a diagram to understand better. They met at x (as labelled) in between towns X and Y. hope you understand and can complete the answer on your own :)