kingaduboffour kingaduboffour

03-02-2017
Mathematics

contestada

Which of the following represents the most accurate estimation of 38 + 23?

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Аноним Аноним

03-02-2017

the correct answer is 61...

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famousasfi famousasfi

03-02-2017

38+ 23=30 + 20 +8 +3=50+8+3=58+3=61.

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