Quantitative Aptitude - Arithmetic Ability Questions

The age of Dr. Pandey is four times the age of his son. After 10 years , the age of Dr. Pandey will be twice the age of his son . The present age of Dr. Pandey's son is

Ramesh uses a weight of 930 gm instead of 1 kg and sells sugar on its cost price. What will be his profit percentage on selling 15 kg sugar?

The list price of an article is Rs. 900. It is available at two successive discounts of 20% and 10% . The selling price of the article is:

Product of three consecutive odd numbers is 1287. What is the largest of the three numbers?

Which of the following value of 'x' satisfies the equation 814x+4 = 2432x+8?

If  a+1/a = 3, then a3+1a3?

A certain sum when invested at 5% interest compounded annually for 3 years yields an interest of Rs.2522. Find the Principal?

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