Question

the monthly income of a family is rupees 18000 the monthly expenditure is represented by the adjoining pie chart read the pie chart and answer the following questions and explain the whole process how much it is the rent paid by the family this is the first question on which item expenses are minimum and how much is the second question how much does the family save per month is the third question please answer it well by step by step procedure​

Answer 1

Step-by-step explanation:

total angle = 360°

$rent = \frac{100}{360} \times 18000 \\ = 5000$

minimum expenses means less angle

$clothing = \\ \frac{14}{360} \times 18000 \\ = 700$

savings is

$\frac{106}{360} \times 18000 \\ = 5300$

Answer 2

Given,

Income = rs 18000

Savings = 106/360

Rent = 100/360

Food = 120/360

Clothes = 14/360

Miscellaneous = 20/360

To find,

Amount of rent paid

Item with minimum expenses and how much

Savings every month

Solution,

Total income = 18000

Percentage of rent paid = 100%

Amount of rent = 100 x 18000/360

= 1800000/360

= 180000/36

= Rs 5000

The minimum expenses = least angle measurement = Clothing = 14%

Amount spent on clothing = 14 x 18000/360

= Rs 700

Following the chart, the family saves 106 degree, so,

Amount of savings = 106 x 18000/360

= Rs. 5300

Thus, the rent paid by the family is Rs. 5000, the amount spent on clothing is Rs. 700 and the total savings is Rs. 5300.