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Question
primary 5 | Maths
| Fractions
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Date Posted: 5 years ago
Views: 354
Pencil increased 12 pieces, 32-20=12.
This must be came from 12 ruler. So, at 1st ruler have 12 pieces and pencil 8 pieces.
This must be came from 12 ruler. So, at 1st ruler have 12 pieces and pencil 8 pieces.
Wrong,they said a total of 20 pencils and rulers.
So this one must do guess and check
So this one must do guess and check
Huh, guess and check?
How?
How?
See 1 Answer
done
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Hope this help
Date Posted:
5 years ago
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