Mathematics, 25.11.2019 01:31 tanafloe6264

Ateacher asked her students to use rounding to estimate if the sum of the problem below is closer to 4,000 or 5,000. 496+1,404+2,695+489= one student replied that she thinks the sum is closer to 4,000. she used the estimation shown below to support her reasoning. 496+1,404+2,605+489=

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