60/4 = 15 Therefore, 60 is divisible by 4.
The smallest number that is divisible by 20 and 15 is 60.
a number is 6. All numbers divisible by both 4 and 15 are the multiples of 4 and 15. Since 4 and 15 have no prime factor in common (4 = 22, 15 = 3 · 5), then the least common multiple of 4 and 15 is equal to their product, namely 4 · 15 = 60. Every other multiple of 4 and 15 is divisible by 60. Thus, if 60 is divisible by a number then all the multiples of 4 and 15 are divisible by that number. Therefore, it is enough to check by which number in the given options is 60 divisible. Only 6 divides 60 and none of the other do. The answer must be (A).
Since 15*4 = 60, yes it is.
60 divided by 6 = 10 60 divided by 15 = 4
3, 6, 12, 15, 30, 60
They are divisible by 2, 3, 4, 5, 6, 10, 12, 15, 30 and 60 at least.
Because 60 is divisible by numbers other than 1 and 60. 60 is divisible by 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60
They are both divisible by 3, 5 and 15.
15 if you include 60, 14 if you don't.
You can check by multiplying 15 by a couple numbers. 15 x 2 = 30 So 30 is divisible by 15. 15 x 3 = 45 15 x 4 = 60 15 x 5 = 75 45, 60, and 75 are all divisible by 15. Just increasing the number (2, 3, 4, 5, ...) to find more numbers divisible by 15.
Any multiple of 60 is divisible by 3, 4, and 5. (Also by 1, 2, 6, 10, 12, 15, 20, 30, and 60.)