2 years ago

Which number is composite? 31 43 37 49

1 answer:

4 0

A composite number is one that can be made by multiply two numbers to each other. Since 49=7*7, 49 is a composite number.

Check:

You can check a multiplication chart, but you will see that 49 is the only one that can be multiplied by 2 numbers

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Answer:

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