Rational Number...

Fill in the blank: $$(-12) + \left (4 + \dfrac {1}{8}\right ) = [(-12) + .....] + \dfrac {1}{8}$$

Simplify using commutative and associative property :

The additive inverse of $$6$$ is .........

Fill in the blank: $$\dfrac {2}{3} \times \left (-6 \times \dfrac {4}{5}\right ) = [ ..... \times -6] \times ....$$

The value of $$\dfrac {4}{5} + \dfrac {2}{3} + \dfrac {2}{5} $$ is

For any rational number $$\dfrac {a}{b}$$, its additive inverse is ..........

The multiplicative identity for integers is .....

........... is the only rational number which is equal to its additive inverse.

The sum of an integer and its additive inverse is always .........