Question

Find the numbers whose fifth part increased by 5 is equal to its fourth part diminishy by 5.

Answer 1

Answer:

let the number be X

its fifth part =X/5

it's fourth part=X/4

a/q

X/5+5=X/4-5

=X/5-x/4=-5-5

=(4x-5x)/20=-10

-x/20=-10

X=-10*(-20)

=200