Question

The ratio of the income to the
of a family is 7:6 Find the
in come is ²21000.
expenditure
save
ha​

Answer 1

Answer : Rs. 3000

Given :

Ratio of the family income to the expenditure = 7 : 6

Income = ₹ 21000

To Find :

The savings

SolUtion :

If the ratio of income to the expenditure is 7 : 6

Then, it is obvious that the ratio of income to savings will be = 7 : 1

Now,

Expenditure :

\sf = 6\times \dfrac{21000}{7}=6×

7

21000

\sf = 6\times 3000=6×3000

\sf = Rs.18000=Rs.18000

Savings :

\tt Savings = \:Income-ExpenditureSavings=Income−Expenditure

\sf Savings = Rs. 21000 - Rs. 18000Savings=Rs.21000−Rs.18000

\sf Savings = Rs. 3000Savings=Rs.3000

Hence,

Savings of the family is Rs. 3000.