Answer:
x=RS 50
Step-by-step explanation:
[tex]or x + \frac{20}{100} \times x = rs60 \\ [/tex]
[tex]or \: x + \frac{x}{5} = rs60[/tex]
[tex]or \: \frac{5x + x}{5} = rs60[/tex]
[tex]or \: 6x = rs60 \times 5[/tex]
[tex]or \: x = \frac{300}{6} [/tex]
[tex]x \: = \: rs \: 50[/tex]
