Question

wastik saves 20% of his income while spends the remaining amount on food, rent, education and shopping. 15% of the income is spent on food, while {12,800 is spent on rent, 02,000 on education and {7,200 on shopping. the amount spent on shopping is 11.25% of the total expenditure. how much money (in i) is spent on food?

Answer 1

Wastik spends 15% of his total expenditure on food. By calculating the expenditure from the amount spent on shopping, we determine the total expenditure to be ₹64,000. Consequently, Wastik spends ₹9,600 on food.

Step-by-step explanation:

To calculate how much money is spent on food by Wastik, we first need to establish the amount allotted for total expenditure.

Given that Wastik saves 20% of his income, it can be inferred that he spends the remaining 80% of his income.

The amount spent on shopping (₹7200) represents 11.25% of the total expenditure, which allows us to set up a proportion to find the total expenditure (TE):

₹7200 / 11.25% = TE x 100%

₹7200 / 0.1125 = TE

TE = ₹64,000

This means Wastik's total expenditure is ₹64,000. From this total, 15% is spent on food. Calculating 15% of ₹64,000 gives us:

0.15 x ₹64,000 = ₹9,600

So, Wastik spends ₹9,600 on food.