Michelle Ng's answer to championnn's Primary 5 Maths Decimals Singapore question.
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16.1cm for 7 blocks. Find 1 block first.
24.5cm for 4 blocks + 1 triangle.
So find the height of 4 blocks.
Then minus answer from 24.5 to get the height of 1 triangle which will be the answer because 1 triangle height = 1 cone.
24.5cm for 4 blocks + 1 triangle.
So find the height of 4 blocks.
Then minus answer from 24.5 to get the height of 1 triangle which will be the answer because 1 triangle height = 1 cone.
Date Posted:
3 years ago
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