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Both can be divided by 3
72 / 3 = 24
45 / 3 = 15
and divided by 9 as well
8 x 9 = 72
5 x 9 = 45
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∙ 10y ago
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Common factor of 45 and 72 and 108?
The HCF is 9
What is the greatest common factor of 45 72 and 90?
It is: 9
What is the greatest common denominator of 18 45 and 72?
Prime factor each number. 18=2x3x3 45=3x3x5 72=2x2x2x3x3 Use each prime factor the number of times it was used the MOST in any one of the numbers. 2x2x2x3x3x5=360 The least common denominator of 18, 45, and 72 is 360.
What is a common factor for 24 and 72?
2 is a common factor of 24 and 72.
Is 2 a common factor of 21 and 72?
21 can not be divided by 2, ergo it can not be a common factor with 72
What is the highest common factor of 45 and 72?
The Greatest Common Factor of 45 and 72 is 9.3 x 3 = 9
What is the greatest common factor of 45 72 and 108?
The GCF of 45 72 and 108 is 9
What is the HCF of 45 and 72 and 108?
The Greatest Common Factor of 45, 72 and 108 is 9.
What is the gcf of 27 45 72?
The greatest common factor of the numbers 27, 45 and 72 is 9.
What is the greatest common factor between 45 and 72?
The GCF is 9.
What is the greatest common factor of 60 45 72?
3: 3x20=60 3x15=45 3x24=72
What is the greatest common factor of 36 45 and 72?
The GCF of 36, 45, and 72 is 9.
What is the greatest common factor of 45 72 and 120?
3
What is the highest common factor out of 72 and 45?
The GCF is 8.
Common factor of 45 and 72 and 108?
The HCF is 9
What is the greatest common factor of 45 72 and 90?
It is: 9
What are the common factors of 45 63 72?
The highest common factor is 9
