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primary 5 | Maths
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Hello, how do I solve this question without using algebra?
Date Posted: 7 years ago
Views: 705
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done
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Interesting question.
What I did was to list out the factors of 260 and 144, and observed that 13*20 --> 9*16 was the correct solution, resulting in the picture on the right.
It's not the best solution out there, so if a better one comes along you might want to use that instead.
What I did was to list out the factors of 260 and 144, and observed that 13*20 --> 9*16 was the correct solution, resulting in the picture on the right.
It's not the best solution out there, so if a better one comes along you might want to use that instead.
Date Posted:
7 years ago
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