Question

write down the rational number in the form p/q whose numerators and denominators are (-5)×4and -5+4​

Answer 1

Answer:

Rational number are those numbers which can be written in p/q form where q is not equal to 0.

so,

Given , numerator,p=(-5)4=(-20)

denominator,q=(-5)+4=-1

answer is -20/1

Answer 2

Answer:

$\frac{-5*4}{-5+4}=\frac{-20}{-1}=-20$