Annabel's answer to Jason's Primary 5 Maths Whole Numbers Singapore question.
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I suppose you are stuck at the ratio part. If you do not want to multiply by 7 on each side, another way to do it is,
2 units = 9
24 units = (9/2)x 24 = 63
You will still get the same answer.
2 units = 9
24 units = (9/2)x 24 = 63
You will still get the same answer.
Date Posted:
3 years ago
Sorry, typo on the top. I meant:
2 units = 9
14 units = (9/2)x14 = 63.
Hope you understand now.
2 units = 9
14 units = (9/2)x14 = 63.
Hope you understand now.
Thanks
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