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What is the GCF of 4 40 and 70?
The GCF is 2.
What is the GCF of 40 70 101?
The GCF is 1.
What is the HCF of 70 and 40?
The GCF is 10.
What is the GCF of 24 40 and 70?
2
GCF of 36,60,84?
40 50 70
What is the greatest common factor of 40 60 and 70?
The GCF is 10.
What is the greatest common factor of 30 70 and 40?
The GCF is 10.
What is the greatest common factor of 490 and 1050?
The GCF is 70.
How do you find the gcf of a fraction?
The general idea is to find a common factor between the numerator and the denominator, so that you can simplify the fraction. One way is to find the prime factors for numerator and denominator, and look for common factors. This is appropriate for small numbers, but slow for larger numbers. A much faster method for large numbers is Euclid's algorithm. For example, to find the gcf of 70 and 40, subtract 70 - 40. You get 30. The gcf of 70 and 40 is the same as the gcf of 40 and 30. Continue, until one number is a multiple of the other: gcf of 40 and 30 is the same as gcf of 30 and 10; since 30 is a multiple of 10, 10 is the gcf.
What is the greatest common factor of 40 70?
The Greatest Common Factor (GCF) is: 10
What is the gcf of 70 and 210?
The GCF is 70.
What is the common greatest factor of 70 and 40?
LCM: 280 GCD: 10
