Quantitative Aptitude - MCQ Practice Questions

The LCM of two coprime numbers is 143. If one number is 11, find the other.

A train 250 meters long passes a platform 150 meters long in 20 seconds. Find the speed of the train.

A person borrows ₹25,000 at 8% SI. After 3 years, how much total amount must he repay?

The HCF and LCM of two numbers are 15 and 360 respectively. If one number is 45, find the other number.

Find the HCF of 144, 180, and 216 using prime factorization method.

A train travels 360 km in 6 hours. Find the time taken to travel 600 km at the same speed.

The LCM of 24 and 36 is?

Simple Interest on ₹8000 at 6% per annum for 2.5 years is?

LCM of three numbers 12, 18, and 24 is?

A person buys an article for ₹400 and sells it for ₹520. What is the profit percentage?

A boat's effective speed in still water is 10 km/h and current speed is 2 km/h. Time to travel 36 km downstream is?

If the HCF of 75 and 125 is 'h' and LCM is 'l', then h×l equals?

The HCF of two numbers is 12 and their LCM is 360. If one number is 60, find the other number.

A shopkeeper has 48 apples, 72 oranges, and 96 bananas. He wants to pack them into boxes such that each box contains the same number of items of each type. What is the maximum number of boxes needed?

A man buys an article for ₹800 and sells it at a 25% profit. What is the selling price?

Two pipes A and B can fill a tank in 20 hours and 30 hours respectively. If both pipes are opened together, in how many hours will the tank be filled?

Simple Interest on ₹5000 at 8% per annum for 2 years is?

The LCM of 18, 24, and 36 is?

An article is sold at ₹1200 with a loss of 20%. What was the cost price?

If HCF(a, b) = 15 and LCM(a, b) = 450, and a = 75, find b.