Question

Estimate the sum of 412.02 and 513.87 to the nearest whole number?

A.
926


B.
925.89


C.
930


D.
935

Answer 1

412.02+513.87 is 925.89. That rounded to the nearest whole number is 926. So your answer is A.

Answer 2

A.
400 + 500 = 900
10 + 10 = 20
3 + 2 = 5
0 + 0.8 = 0.8, which rounds to 1, making the 5, a 6.