Question

first three common multiples of 6 and 7 .explain with process

Answer 1

Multiples of 6... 6,12,18,24,30,36,42,48,54,60,66,72,78,84,90,96,102,108,114,120,126 .........

Multiples of 7. .
7,14,21,28,35,42,49,56,63,70,77,84,91,98,105,112,119,126...

3 Common multiples of this..
42,84,126.

Hope it helps you

Answer 2

6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, 72, 78, 84, 90, 96, 102, 108, 114, 120, 126.....

7: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105, 112, 119, 126.....

So, first three common multiples of 6 & 7 are 42, 84 & 126

hope this will help u.....