Question

The value of 'smallest positive integer $-$greatest negative integer' is equal to:

• A. $-1$
• B. $0$
• C. $+1$
• D. $2$

Answer 1

The correct option is D

$2$

We know that smallest positive integer $=1$

The greatest negative integer $=-1$

Now, smallest positive integer $-$greatest negative integer $=1-(-1)$

$$\begin{gathered} =1+1 \\ =2 \end{gathered}$$

Thus, the correct option is (D) $2$