What are the common multiples of 7 20 and 35?

Answer 1

the first three common multiples of 7, 20, and 35 are 140, 280, and 420

Answer 2

The least common multiple of 7, 20, and 35 is 4900. Additional multiples are multiples of 4900.

Answer 3

• The first 3 multiples of 7 are: 7, 14, and 21.
• The first 3 multiples of 20 are: 20, 40, and 60.
• The first 3 multiples of 35 are: 35, 70, and 105.

Answer 4

The least common multiple of 7 and 20 is 140. The next 4 common multiples come from 140 x 2, 140 x 3 etc...

Answer 5

140, 280, 420, 560, 700

Answer 6

Any multiple of 140.

Answer 7

140, 280, 420, 560, 700

Answer 8

140, 280, 420, 560, 700

Answer 9

140, 280, 420

Answer 10

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