Which of these examples is an error of addition by one? A. 43,724 + 54,263 = 97,987 B. 35,427 + 63,562 = 98,889 C. 17,642 + 72,345 = 89,987 D. 28,546 +61,352 = 89,898 - QAmmunity.org

Which of these examples is an error of addition by one? A. 43,724 + 54,263 = 97,987 B. 35,427 + 63,562 = 98,889 C. 17,642 + 72,345 = 89,987 D. 28,546 +61,352 = 89,898

asked Dec 4, 2021 223k views

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