The GCF is 1.
The GCF is 3.
The GCF of 60 and 72 is 12.60 = 2*2*3*5 = 2^2 * 3 * 572 = 2*2*2*3*3 = 2^3 * 3^2GCF = 2^2 * 3 = 4*3 = 12
The GCF of 9, 12, and 18 is 3.
The factors of 5 are:1, 5The factors of 6 are:1, 2, 3, 6The factors of 12 are:1, 2, 3, 4, 6, 12The Greatest Common Factor (GCF) is:1
The GCF of 12 and 75 is 3.The prime factorization of 12 is 2*2*3.The prime factorization of 75 is 3*5*5Their greatest common factor is 3.
The GCF is 1.
The GCF is 1.
The greatest common factor of 36 24 and 60 is: 12 36 / 12 = 3 24 / 12 = 2 60 / 12 = 5 You are unable to factor what remains, so it must be 12
The GCF of 5 and 12 is 1. Factors of 5 are 1 and 5 Factors of 12 are 1, 2, 3, 4, 6, and 12 So the GCF is 1.
The GCF is 3.
The GCF is 3.
The GCF is 3.
The GCF of 60 and 72 is 12.60 = 2*2*3*5 = 2^2 * 3 * 572 = 2*2*2*3*3 = 2^3 * 3^2GCF = 2^2 * 3 = 4*3 = 12
The GCF is 3.
The GCF of 420 and 108 is 12. 2 x 2 x 7 x 5 x 3 3 x 3 x 3 x 2 x 2 2x2x3=12 GCF=12
The way to get equivalent fractions is to multiply the numerator and the denominator by the same number. 4 x 3 = 12 5 x 3 = 15 4/5 = 12/15 In reverse... The way to reduce fractions is to find the GCF of the numerator and denominator and divide them by it. The GCF of 12 and 15 is 3. 12/3 = 4 15/3 = 5 The GCF of 4 and 5 is 1. That's how you know 4/5 is in its simplest form.
The greatest common factor is the highest number that divides exactly into two or more numbers. 5: 1, 5 12: 1, 2, 3, 4, 6, 12 The GCF of 5 and 12 is 1.