18
12 and 15 go into the denominator 60. 1 and 3 go into 12 and 15.
No, they are factors of 15. Factors go into numbers, numbers go into multiples.
1, 3, 5, 15.
Three goes into 15 five times.
They have a common factor of 3.1, 2, 3, and 6 go into 6.1, 3, 5, and 15 go into 15.1 and 3 both go into 6 and 15.
15 of them because 15/5 = 3
HCF(24, 15, 3) = 120
27
1, 3, 5, 15.
18
12 and 15 go into the denominator 60. 1 and 3 go into 12 and 15.
No, they are factors of 15. Factors go into numbers, numbers go into multiples.
1, 3, 5, 15.
1, 3, 5, 15.
Three goes into 15 five times.
5 of them.