All the multiples of 5 between 1 and 51 are: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 These add up to 275.
Way too many to list... 3 6 9 12 15 18 21 ...
7,14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98
5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80.
There are none.
9
60, 120, 180 and so on. Since numbers don't stop, multiples don't stop either.
There are infinitely many of them and there is not enough time before the sun swallows up the earth to list them all.
The multiples of 3 up to 30 are: 3,6,9,12,15,18,21,24,27,30.The multiples of 5 up to 30 are: 5,10,15,20,25,30.The only common multiples are 15 and 30.The LCM is: 30
All the multiples of 5 between 1 and 51 are: 5, 10, 15, 20, 25, 30, 35, 40, 45, 50 These add up to 275.
Way too many to list... 3 6 9 12 15 18 21 ...
There are 143 such numbers, too many to list.
35, 42, 49
105, 210, 315, 420, 525, 630
Start with 3, then add 3 so you get 6. Add another 3 and continue. There are 2333 such numbers and I am not stupid enough to try and list them all. Besides, what would anyone want with such a list?
7,14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98
They are all te multiples of 6 within that range.