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How do I compare and order the following numbers 5.2, -5.6 repeating, 3 9/10, and the square root of 21?

User Bsiddiqui
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1 Answer

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It would be -5.6, 3 9/10, square root of 21 and then 5.2.

-5.6 is a negative, the square root of 21 is about 4.6, 3 9/10 is equal to 3.9 and 5.2 is the greatest out of them all.
User Kalissa
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