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Juanito estimated that 31% of 517 is 204. Is his estimate reasonable?

 

No, because his calculation should be 30% of 520.

No, because his calculation should be 40% of 520.

Yes, because his calculation should be 30% of 510.

Yes, because his calculation should be 40% of 510.

 Sep 29, 2020
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No, because his calculation should be 30% of 520.     Would be my answer......

 Sep 29, 2020

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