gmicah187
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Which of the following is the estimated sum of sixty-five and one-hundred-fifty using compatible numbers?A.200B.210C.220D.230

Respuesta :

jding713
Compatible numbers are those closest to these numbers- 65 rounded to the nearest tens is 70, and adding that to 150 we get B. 210.
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Hope this helps!

The estimated sum of  sixty-five and one-hundred-fifty is 220.

What is the estimated sum?

In order to determine the sum of the numbers, the mathematical operation that would be used is addition. The sign used to denote addition is +.

65 + 150 = 215

215 rounded off to the nearest ten is 220.

To learn more about addition, please check: https://brainly.com/question/19628082

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