What Is The Greatest Common Factor Of 20 And 36?
What is the greatest common factor of 20 and 36?
Answer:
4
Step-by-step explanation:
What is the greatest common factor of 20 and 36?
first, list down all the factors for 20 and 36
20: 1, 2, 4, 5, 10, 20
36: 1, 2, 3, 4, 6, 9, 12, 18, 36
The greatest among the list that are both factors of 20 and 36 is 4.
Therefore, 4 is the greatest common factor of 20 and 36
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