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Question
primary 5 | Maths
| Fractions
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Please help. Thanks!
Date Posted: 1 year ago
Views: 174
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It could be solved algebraically, but unfortunately for your current level. The only method I can think of is guess and check. Do it systematically, if u see the total cost is too high, reduce the number of 50 cent stamps and increase the number of 35 cent stamps.
Date Posted:
1 year ago
Thanks!
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