Kiara Tong's answer to Jacqueline's Primary 5 Maths Fractions Singapore question.
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each 1/4 that Andy has is also 25 more than J (like you drew - good job!) so to find the value of 1 unit (= 1/5 of J), take away the extra 25 from each of A's big units and divide by 4+5 = 9.
Date Posted:
4 years ago
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