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galina1969 [7]
3 years ago
7

A lumberjack can cut a log into 5 pieces in 20 minutes. How long does it take to cut a log of the same size and shape into 7 pie

ces? If you dont have the correct answer please dont comment
Mathematics
1 answer:
Nitella [24]3 years ago
8 0

Answer:

28minutes

Step-by-step explanation:

Use this simple trick, it can be used almost everywhere

Time taken pieces

20mins 5

? 7

An x shape is always multiply and straight line is divide

So (7 x 20) ÷5

If u still don't understand, just comment again

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