A man spends average of ₹ 1694. 70 per month for the first 7 month and ₹ 1810.50 per month for the next 5 months. His monthly salary if he saves ₹ 3084.60. during the whole year is?

₹ 2400
₹ 3000
₹ 1000
₹ 2000

Correct Answer: ₹ 2000

Explanation:

Let the monthly salary of a man = ₹ N
∴ The annual salary = ₹ 12N
According to the question,
Annually spends of a man = 7 x 1694.70 + 5 x 1810.50
= ₹ 20915.40
∴ His monthly spends = 20915.40/12 = ₹ 1742.95
And monthly saving = 3084.60/12 = ₹ 257.05
∴ His monthly salary
= 1742.95 + 257.05
= ₹ 2000

← Previous Question Next Question→

More Questions from Average

In the afternoon, a student read 100 pages at the rate of 60 pages/h. In the evening, when she was tired, she read 100 more pages at the rate of 40 pages/h . What was her average rate of reading in pages per hour?
Mr. Bundda travels in this car and covers 1/4 part of his journey with 8 km/h, 3/5 part with 6 km/h and remaining 3/20 part with a speed of 10 km/h. Find out his average speed during the whole journey.
A person covers 9 km with a speed of 3 km/h, 25 km with a speed of 5 km/h and 30 km with a speed of 10 km/h. Find out the average speed of person.
The daily minimum temperature of a place in a certain week. begining from Monday was 20°, 18.6°, 17°, 21.4°, 19° and 19.8°. It was known that the average of whole week was 19.5°. The minimum temperature on Sunday was?
Average weight of three boys P, T and R is 54 1/ 3 kg, while the average weight of three boys T, F and G is 53 kg. What is the average weight of P, T, R, F and G?
The average runs scored by a cricketer is 42 innings, is 30. The difference between his maximum and minimum scores in an inning is 100. If these two innings are not taken into consideration, then the average score of remaining 40 inning is 28. Calculate the maximum runs scored by him in an innings?
A car reached Raipur from Somgarh in 35 min With an average speed of 69 km/h. If the average speed is increased by 36 km/h, how much time will it take to cover the same distance?
A cricketer has a certain average for 10 inning. In the eleventh innings. he scored 216 runs, there by increasing his average by 12 runs. Find out his new average?
A cricketer whose bowling average is 12.4 runs per wicket, takes 5 wickets for 26 runs and there by decreases his average by 0.4. Find out the number of wickets taken by him till the last match?
The average age of two boys and their father is greater then average age of those two boys and their mother by 3 yr. The average age of the four is 19 yr. If the average age of the two boys be 5 1/ 2, then find the age of the father and mother.

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion