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Find the GCF of each pair of numbers. 10 and 45 21 and 40 60 and 72 28 and 32 30 and 45 25 and 90 28 and 70 45 and 81 55 and 77
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Find the GCF of each pair of numbers.

10 and 45 21 and 40 60 and 72 28 and 32 30 and 45 25 and 90 28 and 70 45 and 81 55 and 77

User Stacksonstacks
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10 77 uhhh 45 dont know
User Sjdh
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