Question

the fifth part of a number and increased by 5 equals its fourth part decreased by 5​

Answer 1

Answer:

Required \: number (x)= 200

Step-by-step explanation:

Let the number be x.

Fifth\:part \:of \:the \: number = \frac{x}{5}

Fourth \:part\:of \:the \: number = \frac{x}{4}

/* According to the problem given,

\frac{x}{5}+5 = \frac{x}{4}-5

\implies \frac{x}{5}-\frac{x}{4}=-5-5

\implies \frac{4x-5x}{20}=-10

\implies \frac{-x}{20}=-10

\implies x = -10 \times \frac{20}{-1}

\implies x = 200

Therefore,

Required \: number (x)= 200

Hence Solved::::??>>>