Question

LCM of 7,21,14 what will be LCM of it? ​

Answer 1

Answer:

42

Step-by-step explanation:

42 will be the LCM of 7, 21 and 14.

Answer 2

Answer:

The LCM of 7, 21 and 14 is 42.

Step-by-step explanation:

7: 7, 14, 21, 28, 35,42, 49, 56, 63, 70, 77, 84

14: 14, 28 , 42, 56, 70, 84, 98, 112

21: 21, 42, 63, 84, 105, 126, 147, 168, 189, 201

Underlined numbers: Common numbers of each set.