Pls help I am super bad at speed

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primary 6 | Maths
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primary 6 Maths Singapore

Pls help I am super bad at speed

Date Posted: 2 years ago

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Date Posted: 2 years ago

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Gautami

2 years ago

Thank you!

Gautami

2 years ago

But I think (b) is wrong according to my teacher it is 2h and 25min

Mimosa

2 years ago

11/12 h = 55min. So it is 2h 55min. Your teacher's answer is 2h 25min?

Perhaps you check how your teacher work it out? Do let me know what mistake I made. Thank you!

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