Quantitative Aptitude - MCQ Practice Questions

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.

Two trains traveling at 45 km/h and 55 km/h are moving towards each other on parallel tracks. If they are 400 km apart, in how many hours will they meet?

By selling an item for ₹432, a shopkeeper loses 10%. At what price should he sell to gain 20%?

A trader marks goods at 60% above cost price and allows a discount of 25%. What is his profit percentage?

A man buys books at 5 for ₹400 and sells at 4 for ₹400. What is his profit percentage?

The cost price of 12 items equals the selling price of 10 items. Find profit percentage.

If selling price of an item is $\frac{4}{3}$ times its cost price, what is the profit percentage?

A person buys 3 kg of sugar for ₹150 and sells 2 kg for ₹120. What is his profit/loss percentage?

A shopkeeper buys two items for ₹1,000 each. He sells one at 20% profit and the other at 15% loss. What is his net profit/loss?