Negative of a Rational Number

Q.

Write the additive inverse of each of the following

$\frac{-6}{-5}$

Q. The additive inverse of any rational number$\frac{p}{q}$ is zero.

1. True
2. False

Q. Which of the following is also the correct representation of -1/2?

1. 1/2
2. 2/1
3. -1/-2
4. 1/-2

Q. is the additive identity of rational numbers.

1. 1
2. \N
3. -1
4. $\frac{1}{2}$

Q. Which of the following is the smallest rational number?

1. -9/36
2. -25/20
3. -6/8
4. -5/10

Q.

In which of the following pairs, the numbers are not additive inverses of each other?

1. $\frac{2}{3}$, $\frac{-2}{3}$

2. $\frac{1}{2}$, $\frac{-1}{-2}$

3. $\frac{2}{1},-2$

4. $\frac{4}{-5}$, $\frac{-4}{-5}$

Q. ____ numbers are always on the left-hand side of the number line from zero.

1. Negative
2. Whole
3. Natural
4. Positive