Think Learn Grow (TLG) Education Centre's answer to Fortunato's Primary 6 Maths Measurement Singapore question.
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Be it A give J or J give A, the total of the two boys remain the same, hence make total the same units.
From the first ratio to the second, the difference in A or J is 80 + 58. Hence 3 units = 138.
From the first ratio to the second, the difference in A or J is 80 + 58. Hence 3 units = 138.
Date Posted:
4 years ago
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