Xavier's answer to JJ's Primary 5 Maths Fractions Singapore question.

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Xavier
Xavier's answer
27 answers (Tutor Details)
1st
For part b, find the volume of figure B minus volume of figure A you get the total volume of 10 marbles. So you divide it by 10 to find volume of 1 marble. Hope it helps :)
Xavier
Xavier
2 years ago
Ball-bearings instead of marbles haha