5, 10, 15, 20, 25, 30, 35, 40, 45
what are the multiples of 5
The multiples of 5 that are also multiples of 6 are multiples of their LCM. The LCM of 5 and 6 is 30, so the question becomes which multiples of 30 are less than 100? The solution is the numbers: 30, 60, 90
5 and 10
Leaving out non-positive multiples, the answer is 5, 10, 15 and 20.
5, 10, 15, 20
5, 10, 15, 20.
5 does.
10
5, 15, 25, 35, 45.
The LCM of two consecutive numbers is their product. The LCM of two consecutive multiples of 5 is their product divided by 5. Two consecutive numbers cannot be multiples of 5.
55, 60, 65
15, 30, 45