Quantitative Aptitude - Arithmetic Ability Questions

U starts a business by investing Rs 45000 and V join him after one year with an amount of Rs 33000. After two years from the starting of business, they earned profit of Rs 16400. What will be the U’s share (in Rs) in the profit?

The average of 15 numbers is 7. If the average of the first 8 numbers is 6.5 and the average of the last 8 numbers is 8.5 then middle number is

A dealer is selling an article at a discount of 5% on the Marked price. If the Marked price is 12% above the cost price and the article was sold for Rs. 532 then the cost price is (in Rs.)

If 5% of (P + Q) = 20% of (P – Q), then P is what percentage of Q?

If U = 450 and V = 585, then V is how much percentage more than U?

Aditya got 78% marks in the examination. If he secured 663 marks, find the maximum marks.

If a + b = 8 and ab = 15, then what is the value of a3 + b3?

In the following question, select the odd word pair from the given alternatives.