Question

Estimate the sums to the nearest tens 89+12

Answer 1

89+12= 101...
to the nearest tens will be...100

hope it helped....

Answer 2

Hiii...☺

Here is your answer.....☺

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♦ 89 = 90 ( nearest tens )

and

♦ 12 = 10 ( nearest tens )

Hence, their sum = 90 + 10
= 100

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Thanks...☺

Hope this helps you...☺