A-A+
The square root of 636 is between which set of
问题详情
The square root of 636 is between which set of integers？
A．24 and 25
B．25 and 26
C．26 and 27
D．27 and 28
E．28 and 29
参考答案
正确答案：B
解析：The best solution here is to plug in the numbers from the answers until you find one that works. 24×24=576, 25×25=625, 26×26=676... therefore, the square root of 636 is between 25 and 26.
