GCF = 10... LCM = 60 !
The GCF is 6.
30 and 40Factors of 30 are 1, 2, 3, 10, 15, and 30.Factors of 40 are 1, 2, 4, 5, 8, 10, 20, and 40.The GCF of 30 and 40 is 10.Multiples of 30 are 30, 60, 90, 120, ...Multiples of 40 are 40, 80, 120, ...The LCM of 30 and 40 is 120.orWrite the prime factorization.30 = 2 x 3 x 540 = 23 x 5The common prime factors are 2 and 5, so that the GCF of 30 and 40 is 2 x 5 = 10.The greatest power of both numbers are 23, 3, and 5, so the LCM of 30 and 40 is 23 x 3 x 5 = 120.
LCM(36, 60, 135) = 540 GCF(36, 60, 135) = 3
The LCM is 1080.
Gcf:6 lcm:60
The GCF is 6. The LCM is 60.
GCF = 10... LCM = 60 !
The GCF is 6.
List the multiples.15, 30, 45, 60, 7520, 40, 60, 80The LCM is the first number that appears on both lists.
The least common multiple of 30, 48 and 60 is 240.
10 and 6020 and 30
The GCF is 20. The LCM is 420.
The GCF is 2, the LCM is 60.
The GCF is 15 - 3x5The LCM is 60 - 2x2x3x5
5 and 60 have a gcf of 5 and a LCM of 60
The LCM of 20 and 30 is 60. The multiples of 20 are 20, 40, 60, and so on. The multiples of 30 are 30, 60, and so on. So teh LCM of 20 and 30 is 60.