Quantitative Aptitude - Arithmetic Ability Questions

Rahul nd Raghav are 110 km apart from each other and they started horse-riding towards each other at same time at a speed of 20 kmph and 24 kmph. After how many hours of riding will they be a distance of 22 km?

In the following question, select the odd number from the given alternatives.

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

In a class, 60% of children like Mathematics, 45% like Science and 25% like both Mathematics and Science. What is the percentage of children who like at least one subject?

x and y are two numbers such that their mean proportion is 16 and third proportion is 128. What is the value of x and y?

The least value of tan2x + cot2x is

A sum of Rs 4000 becomes Rs 6000 in 1 year at a certain rate of compound interest. What will be the sum (in Rs) after 4 years?

Car B is running twice as fast as car A. If car A covers a distance of 90 km in 1 1/2 hrs, what is the speed of car B?