Since the lowest common multiple of 6 and 7 is 42, the multiples of 6 and 7 are multiples of 42. The first five are: 42 84 126 168 210
The first 6 multiples of 7 are: 7, 14, 21, 28, 35, and 42.
All multiples of 42.
3521674
6, 12, 18. 7, 14, 21.
The First common multiple of 6 and 7 is 42 and the next common multiple is 84.
7, 14, 21, 28, 35, 42
7, 14, 21, 28, 35, 42
A multiple is the result of multiplying a number by an integer. 7: 7, 14, 21, 28
42 and 84
42, 84, 126
5 + 10+15+20=50 ans