Question

What must be subtracted from-1/2 to obtain the nearest integer

Answer 1

-1/2 or 1/2 should be subtracted from - 1/2 to obtain the nearest integer

$\frac{ -1 }{2} - ( \frac{ -1 }{2}) \\ = \frac{ - 1}{2} + \frac{1}{2} = 0$

0 is a integer

$\frac{ -1 }{2} - \frac{ 1 }{2}\\ = - 1$

-1 is also a integer