Math, asked by amardeeppradhan, 3 months ago

what is the L C.M of 7,21 and 3

Answers

Answered by khushi4014

0

Answer:

7= 7x 1

21= 3 x 7

3 = 3 x 1

LCM = 7 x 3 x 1

LCM of 7, 21, 3 is 21

Answered by BiplabJha

0

Answer:

21

Step-by-step explanation:

7=7x1

3=3x1

and 21=7x3

Hence, LCM(7,21,3) = 21

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