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FrozenT [24]
3 years ago
13

John needs to cut three strips of wood, 25.5cm, 15.3cm and 9.25cm long. He has a strip that is 72cm long. How long will the left

over piece be after he cuts what he needs?
Mathematics
1 answer:
kaheart [24]3 years ago
6 0
The strip remaining will be 21.95cm long
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9514 1404 393

Answer:

  more than half are being used

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<em>Alternate solution</em>

Another way to look at this is to compare utilization to 1/2 in each carriage class.

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