Woon Kiat's answer to ava's Primary 5 Maths Whole Numbers Singapore question.

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Woon Kiat
Woon Kiat's answer
325 answers (Tutor Details)
Hope it helps
ava
Ava
4 years ago
but why 12-4?
Woon Kiat
Woon Kiat
4 years ago
12 - 4? What do you mean?

I only wrote 12 - 8
ava
Ava
4 years ago
sorry i mean 12-8
Woon Kiat
Woon Kiat
4 years ago
Because the difference between the small bags and big bags is 4.
So an additional 4 berries have to be added to each small bag to make a big bag.
So the excess 60 berries can be distributed equally to form 15 big bags.
ava
Ava
4 years ago
Thanks man it really helps
Woon Kiat
Woon Kiat
4 years ago
No problem