Quantitative Aptitude - Arithmetic Ability Questions

6 times a fraction is greater than 7 times its reciprocal by 11. What is the fraction?

The minimum value of LCM of given numbers is ........... the product of all the given numbers.

If a merchant offers a discount of 4% on the list price, then she makes a loss of 10%. What % profit or % loss will she make if she sells at a discount of 20% of the list price?

If a certain sum of money become thrice of itself in 5 years 4 months at simple interest, then what will be the yearly rate of interest (in %)?

Find the square root of 15625.

If xy = 56 and x2+ y2= 113, then what will be the value of (x + y)?

A and B together can do a piece of work in 9 days. If A does thrice the work of B in a given time, the time A alone will take to finish the work is

Deepak found that he had made a loss of 10% while selling his smartphone. He also found that had he sold it for ` 50more, he would have made a profit of 5%. The initial loss was what percentage of the profit earned, had he sold the smartphone for a 5% profit ?