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Question
primary 6 | Maths
| Measurement
3 Answers Below
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I know answer A: 24cm
Can anyone help me with answer B?
Date Posted: 6 months ago
Views: 105
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Date Posted:
6 months ago
Answer b : 64
64 ?
Think they use volume of box = 54×54×24 = 69984
Volume of block B= 5×9×24 = 1080
Then 69984÷1080 = 64.8 so their answer = 64. but block B cannot fit exactly into length of 54, The most can fit is 10 pieces at side of 54.
Think they use volume of box = 54×54×24 = 69984
Volume of block B= 5×9×24 = 1080
Then 69984÷1080 = 64.8 so their answer = 64. but block B cannot fit exactly into length of 54, The most can fit is 10 pieces at side of 54.
Ya. But I also guess either 60 or 64. But teacher’s answer is 64.
Please clarify with your teacher. In reality, it can only fit 60 pieces of block B.
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Date Posted:
6 months ago
Answer b: 64
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