Question

Estimate the sum. Use benchmarks with decimal parts of 0, 0.25, 0.50, or 0.75.

8.94+0.72

A. 9.25
B. 9.50
C. 9.75

Answer 1

the estimated answer is A: 9.75.

(the actual answer is 9.66, so rounding up makes it 9.75)