What is the average of expenses of clothing and rent.

What is the average of expenses of clothing and rent. Correct Answer Rs. 1443.75

$$\eqalign{& \text{Average of } \left(\text{clothing + rent} \right) \cr& = \frac{36° + 90°}{2} \cr& = 63° \cr& \because 360° = \text{Rs. }8250 \cr& \therefore 63° = \frac{8250}{360} \times 63 \cr& = \text{Rs. }1443.75 \cr} $$

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