Math, asked by vandanakhaire255, 18 days ago

What is the first common multiple of 3 and 7?

42

21

63

None of these

Answers

Answered by giriansuya3691

1

Answer:

42 21 63 none of these

42 is the correct

Answered by satiseema88

0

21 is the first common multiple of 3 and 7

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