Quantitative Aptitude - MCQ Practice Questions
Practice free Quantitative Aptitude multiple-choice questions with detailed answers and explanations. Perfect for competitive exam preparation.
1,105 questions | 100% Free
A shopkeeper buys goods at ₹600 per unit. He marks them 40% above cost price. If he gives a 15% discount on marked price, what is his profit percentage?
If A's income is 20% more than B's, and B's income is 10% more than C's, then A's income is what percentage more than C's?
A worker completes 30% of a job in 6 days. At the same rate, how many more days are needed to complete 80% of the job?
Two pipes A and B fill a tank in 12 and 15 minutes respectively. If both work together and B is closed after 3 minutes, in how many more minutes will the tank be filled?
A train travels at 60 km/h for 2 hours, then at 80 km/h for 3 hours. What is the average speed for the entire journey?
A boat travels 40 km upstream in 5 hours and 40 km downstream in 2 hours. What is the speed of the boat in still water?
₹5,000 is invested at 8% per annum simple interest for 3 years. What is the total amount?
What is the compound interest on ₹10,000 at 10% per annum for 2 years?
In a mixture of 60 liters, the ratio of milk to water is 3:2. How much water should be added to make the ratio 1:1?
A person spends 25% of his income on rent, 20% on food, and 15% on transport. If remaining income is ₹8,000, what is his total income?
A retailer marks up products by 50% above cost price. During a sale, he offers 30% discount on marked price. What is his profit/loss percentage?
If x% of 480 equals 72, what percentage of 480 is 96?
A factory's production increased from 2,000 units to 2,500 units. What is the percentage increase?
A's salary is 25% less than B's. By what percentage is B's salary more than A's?
A sum becomes ₹5,500 in 3 years and ₹6,000 in 5 years at simple interest. Find the principal amount.
What rate of simple interest per annum will ₹7,200 amount to ₹8,640 in 2 years?
In how many years will ₹9,000 become ₹11,700 at 15% simple interest per annum?
A merchant invested ₹24,000 at 8.5% simple interest. How much interest will he earn in 4 years?
A sum of money at simple interest becomes double of itself in 10 years. At what rate per annum is the interest charged?
Ramesh invested ₹15,000 at 9% p.a. simple interest and Suresh invested ₹18,000 at 8% p.a. Who will earn more interest in 3 years and by how much?