Question

Amita spends 30% of her income on house rent and 60% of the rest on other expenditures if she saves RS 7560 every month what is the monthly income

Answer 1

suppose her income is X
30% of X is 0.3X.
60% of the rest (rest is now X-0.3X = 0.7X) i.e 0.7X * 0.6 = 0.42X
So, total she spends 0.3X + 0.42X = 0.72X
And she saves 7560 i.e. X-0.72X = 0.28X
Now, 0.28X = 7560
So, X is 7560*0.28 = 27000

So the answer is 27000

Answer 2

75600 every month of amrita because

NOW
10% in income =RS7560
100% in income = 7560×10=75600