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Question
primary 6 | Maths
| Ratio
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please help, ty !!
Date Posted: 3 years ago
Views: 212
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done
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There is no need for the total column cuz the qn did not say the total amount of beads remain the same. Then the qn said that only the number of blue beads changed so equate the green beads before and after and work it out.
Date Posted:
3 years ago
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