The factors of 45 are: 1, 3, 5, 9, 15, 45
The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72
The common factors are: 1, 3, 9
everyone knows that you have to find the factors of 45 and then 72 and then find what they have in commen and then find the highest now work it out ya self
The factors of 45 are: 1, 3, 5, 9, 15, 45The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72The common factors are: 1, 3, 9The Greatest Common Factor (GCF) is: 9
Factors of 45: 1, 3, 5, 9, 15, 45 Factors of 18: 1, 2, 3, 6, 9, 18 Common Factors: 1, 3, 9
Q: what percent of 45 is 72? 72/45=x/100 45*100=4500 72x=4500 4500 divided by 72=62.5 x=62.5 A: 62.5%
72 and 115 are relatively prime, having no common factors greater than 1.
Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72 Factors of 108: 1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108 Common Factors: 1, 2, 3, 4, 6, 9, 12, 18, 36
The common factors of 45 and 72 are: 1, 3, and 9
The common factors are: 1, 3, 9
The GCF is 9.
The highest common factor is 9
1, 3 and 9
Factors of 18: 1, 2, 3, 6, 9, 18.Factors of 45: 1, 3, 5, 9, 15, 45.Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72.GCF (18, 45, 72) = 9
The factors of 45 are: 1, 3, 5, 9, 15, 45The factors of 72 are: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72The common factors are: 1, 3, 9The Greatest Common Factor (GCF) is: 9
Factors of 72: 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72Factors of 45: 1, 3, 5, 9, 15, 45GCF (72, 45) = 9
Since 36 is a factor of 72, all of its factors are included in the factors of 72.
The common factors of 72 and 123 are: 1 and 3
The common factors of 72 and 86 are: 1 and 2
The least common multiple of 45 , 54 , 72 = 1,080