Question

Any from class 8
please tell something about rational numbers

Answer 1

Hey Mate
Here is your answer

Rational numbers are numbers which are in the form p/q where p and q are non - zero integers.

For adding two rational numbers you have to follow the given example below :

-5/7 + 3/12
LCM : 84

=≥ -60 + 21 / 84
=≥ -39/84

For subtracting two rational numbers you have to use the principle of integers

For multiplication you have to use the principle of integers and reduce to the simplified term

For division you have to reciprocate and reduce to the simplest term

Hope it helps
Cheers!!
Pls mark as brainliest if it helps

Answer 2

Rational number are the numbers which can be expressed in p/q form and q is not equal to 0

For example
$\frac{1}{2} \\ \frac{2}{3} \\ 1 \\ 0$
Etc.