90 and 75's highest common factor is 15.
The Greatest Common Factor (GCF) is: 25
The only common factor of 36 and 75 is 3.
The factors of 75 are 1, 3, 5, 15, 25 and 75. The prime factors are 3 and 5.
15. Cause it would be 15x5=75. And the common factor can't be higher than the lowest number. The factors of 15 are 15&1, 5&3. The factors of 75 are 75&1, 25&3, 15&5.(I think that's all) then the highest is the #15. **************[[If I'm wrong someone correct me, please!!]]
15
The GCF is 15.
It is: 15
The GCF is 1.
It is 25
90 and 75's highest common factor is 15.
The Greatest Common Factor (GCF) is: 25
1, 5 and 25The GCF is 25.The highest common factor of 50 and 75 is 25
We cannot answer this ! The word common indicates a comparison - you have not included another number to compare the factors of 75 with !
The factors for 75 are 1,3,5,15,25 and 75. I think.
The composite factors of 75 are 15,25 and 75.
1, 2, 5, 10, 25, 50 1, 3, 5, 15, 25, 75