Question

The ratio of income to expenditure of Radha is 7:5. If she
saves 2000 a month, what is her annual income?​

Answer 1

Answer:

let's assume her income is Rs.7x

then,her expenditure will be=Rs 5x

savings=(7x-5x)=2x

Given,

for one month her savings is Rs.2000

for one month,

2x=2000

x=1000

7x=7000

her monthly income is 7000

her annual income will be=12×7000=Rs.84,000