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Greatest Common Factors

Quizzes > Mathematics > Number Theory

Can you determine the greatest common factor of two integers? We'll give you the two numbers; you select the GCF from the list of possible answers!

When you click Start Quiz, multiple-choice questions will appear one at a time. Choose the correct answers, and find out how much you know!

Quiz by Mr. Twitchell

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Questions

Here are some of the questions you may encounter in the quiz Greatest Common Factors.

What is the greatest common factor of 115 and 69?

What is the greatest common factor of 190 and 63?

What is the greatest common factor of 46 and 23?

What is the greatest common factor of 198 and 66?

What is the greatest common factor of 190 and 38?

What is the greatest common factor of 171 and 55?

What is the greatest common factor of 35 and 23?

What is the greatest common factor of 154 and 115?

What is the greatest common factor of 187 and 69?

What is the greatest common factor of 126 and 198?

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