9 is the GCF of 45 and 54.
What are the gcf of number 15 and 45
with the numbers 90 and 45, 45 is the GCF(Greatest Common Factor).
The GCF is 1.
The GCF is 9.
The GCF is 9.
It is: 9
First you find the factors of 45 and 60. The Factors of 45 are:1,3,5,9,15,and 45 The Factors of 60 are:1,2,3,4,5,6,10,12,15,20,30,60 The GCF is the highest common number so the GCF is 15.
The GCF is 45.
The GCF of 35, 45 and 54 is just 1. There are no common factors between these 3 numbers aside from 1.
The Greatest Common Factor (GCF) of 45 and 75 is 15. To find the GCF, you can list the factors of each number and find the largest number that both 45 and 75 share. The factors of 45 are 1, 3, 5, 9, 15, and 45, while the factors of 75 are 1, 3, 5, 15, 25, and 75. The largest number that both 45 and 75 share is 15, making it the Greatest Common Factor.
The GCF is 9.
The GCF of 45 and 50 is 5.The GCF is 5.