Question

-2/5 is a _____ rational number.​

Answer 1

Answer:

The decimal 2.5 is a rational number. ... The decimal 2.5 is equal to the fraction 25/10.

Answer 2

$\huge\underline\pink {Answer}$

$\bold\blue {Rational}$

$\frac{ - 2}{5} = - 0.4$

Numbers which can be expressed in the form of

$\frac{p}{q}$

are known as Rational Numbers.

examples:-

$\frac{10}{2}$

$\frac{3}{4}$

$1 \times \frac{1}{2}$

and many more.