Question

Which of the following numbers is closest to 11?

O A. 7123
B. V115
O c. 118
O D. 120

Answer 1

the answer is D

Explanation:

A. √123 = 11.09

11.09-11 = 0.09

B. √115 = 10.72

11-10.72 = 0.28

C. √118 = 10.86

11-10.86 = 0.14

D. √120 = 10.95

11-10.95 = 0.05 ( the smallest difference )