The GCF for 20 40 90 is 10.
The GCF is 2.
The Answer Is 10 Because It's 10x9=90 And 10x4=40 So Since Its Equal For Both Its The GCF!
90
The GCF is 10.
To find the Greatest Common Factor (GCF) of 15, 40, and 65, we first need to find the prime factors of each number. The prime factors of 15 are 3 and 5, of 40 are 2, 2, 2, and 5, and of 65 are 5 and 13. To find the GCF, we identify the common factors among the numbers, which are 5. Therefore, the GCF of 15, 40, and 65 is 5.
The GCF is 90.
The GCF of 15 and 90 is 15.
The GCF is 5.
The GCF of 40 and 120 is 40.Since 40 is a factor of 120, it is automatically the GCF.
If A is a factor of 90, the GCF is A. If A is a multiple of 90, the GCF is 90. If A is co-prime with 90, the GCF is 1.
90 and 180 have a GCF of 90.