Quantitative Aptitude - Arithmetic Ability Questions

The product of two numbers is 0.324. One of the numbers is 1.2. What is the other number?

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

What is the obtuse angle formed by the hands of a clock when the time in the clock is 2:30?

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

Product of digits of a 2-digit number is 18. If we add 63 to the number, the new number obtained is a number formed by interchange of the digits. Find the number.

Dinesh purchases 10 dozens of apples at the rate of Rs 180 per dozen. He sold each one of them at the rate of Rs 19.5. What is the profit (in percentage) of Dinesh?

15 years ago, Shyam was twice as old as Prbhat. Five years from now Prabhat's age will be 5/8 of Shyam's age. What is Shyam's current age?

An article was sold for Rs. 2100 at a profit of 25%. What is its cost price?