Average Questions

Samit was given some money to take care of his travel during a 6-day sales drive he had to undertake. However, he had to increase his stay by another 4 days and as a result his average daily travel allowance went down by Rs. 56. What was the amount that was sanctioned to him in the beginning?

The average revenues of 7 consecutive years of a company is Rs 75 lakhs. If the average of first 4 years is Rs 70 lakhs and that of last 4 years is Rs 82 lakhs, what will be the revenue for the 4th year.

Among three numbers, the first is twice the second and thrice the third. If the average of three numbers is 396, then what is the difference between the first and the third number?

What is the average of 90, 250, 240, 204, and 616?

There are a total of 200 students in a school, of which 7/10th are boys. Find the number of girls in the school.

What is the average of all the one digit, two digit and three digit natural numbers?

Two students appeared for an examination. One of them secured 26 marks more than the other and his marks were 75% of the sum of their marks. The marks obtained by them are

An engineering student has to secure 25% marks to pass. He gets 45 and fails by 45 marks. Find the maximum marks.