Quantitative Aptitude - Arithmetic Ability Questions

Select the odd word from the given alternatives.

A can do a piece of work in 8 days and B can do it in 10 days seperately. How many days would it take for both A and B to finish the same work together?

Which of the numbers given below is the square root of 15376?

The selling price of an item inclusive of a 16% profit was Rs. 435. What would be the percentage loss if the item was sold for Rs. 330?

There is 40% increase in an amount in 8 years at simple interest. What will be the compound interest of Rs. 10000 after 3 years at the same rate?

Find the odd word/letters/number from the given alternatives.

The 2nd and 8th term of an arithmetic progression are 17 and -1 respectively. What is the 14th term?

If the Arithmetic mean of 7, 5, 13, x and 9 is 10, then the value of x is