Question

pratap paid 20% of his salary as income tax if he is left with rupees 8400 after paying the tax find his salary

Answer 1

Step-by-step explanation:

Let Pratap's salary =Rs.x

Money left with him  after paying  the tax =8400

Percentage of salary he paid =20%

Percentage of salary is left with= 100%−20%

=80%

Therefore,

80% of Rs.x=8400

10080×x=8400

x=808400×100

x=10500

Thus,

Pratap's salary =Rs.x=10500

Hence, this is the answer.