Madhu S's answer to Isaac's Primary 5 Maths Fractions Singapore question.
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3/5 --> car
2/5 --> motorcycle and bus
2/5 × 80 = 32
ratio of motorcycle to bus
3:1 total 4 units
32 --> 4 unit
1 unit --> 8
3 unit (motorcycle) --> 8×3 =24
2/5 --> motorcycle and bus
2/5 × 80 = 32
ratio of motorcycle to bus
3:1 total 4 units
32 --> 4 unit
1 unit --> 8
3 unit (motorcycle) --> 8×3 =24
Date Posted:
4 years ago
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