# QA – Placement Quizzes | Percentages | Question 7

Felix spends 66.66% of his salary and saves Rs 1200 every month. Calculate his monthly expenditure in Rupees.**(A)** Rs 2402**(B)** Rs 2400**(C)** Rs 2401**(D)** Rs 2405**Answer:** **(B)****Explanation:** Let Felix’s monthly salary be Rs x. Then,

(100 – 66.66)% of x = Rs 1200

⇒ 33.33 % of x = Rs 1200

⇒ x/3 = Rs 1200

⇒ x = Rs 3600.

Therefore, his monthly expenditure = 3600 – 1200 = Rs 2400.

Quiz of this Question

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