Number Theory and Fractions Unit Test
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Question
Jesse lists four factor pairs of 72 as 2 × 36 , 4 × 18 , 6 × 12 , and 8 × 9 . Which factor pair has a prime number?(1 point)
Responses
2 × 36
2 times 36
8 × 9
8 times 9
4 × 18
4 times 18
6 × 12
6 times 12
1 answer
The factor pair that has a prime number is 2 x 36.