CET 12th Level — Simple & Compound Interest MCQs
Practice 20 free simple & compound interest multiple choice questions for CET 12th Level exam. Instant answers with explanations in Hindi and English.
Master Simple & Compound Interest under Arithmetic for CET 12th Level with our curated MCQ set. Every question follows real Rajasthan exam patterns. Switch between Hindi and English anytime.
CET 12th Level — Arithmetic — Simple & Compound Interest
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
A person goes from A to B at 40 km/h and returns from B to A at 60 km/h. Find his average speed for the whole journey.
Question 2 of 20
A man sells an article at 10% profit. If he had bought it at 10% less and sold it for Rs. 2 less, he would have gained 16 2/3%. Find the Cost Price.
Question 3 of 20
Two numbers are 20% and 50% more than a third number respectively. The ratio of the two numbers is:
Question 4 of 20
The difference between SI for 3 years and 4 years on the same sum at 5% per annum is Rs. 42. Find the sum.
Question 5 of 20
The probability of getting the sum as a prime number, when two dice are thrown together, is:
Question 6 of 20
A sum triples itself in 10 years at simple interest. Find the rate of interest per annum.
Question 7 of 20
The average of 50 numbers is 36. It was later found that a number 48 was wrongly read as 23. Find the correct average.
Question 8 of 20
If 4 men or 6 women can do a piece of work in 12 days, in how many days can 2 men and 3 women complete the same work?
Question 9 of 20
A sum of money at simple interest amounts to Rs. 880 in 2 years and to Rs. 920 in 3 years. Find the principal sum.
Question 10 of 20
A 60-liter mixture of milk and water contains them in the ratio 2:1. How much water must be added to make this ratio 1:2?
Question 11 of 20
A tank contains a mixture of milk and water in the ratio 5:3. 16 liters of the mixture is drawn out and replaced with 16 liters of water, making the new ratio 3:5. What is the total capacity of the tank?
Question 12 of 20
A sum of money amounts to Rs. 4800 in 5 years and Rs. 5600 in 7 years at simple interest. Find the rate of interest.
Question 13 of 20
The difference between the simple interest for 4 years and 3 years on a sum at 5% per annum is Rs. 42. Find the sum.
Question 14 of 20
A sum of Rs. 12000 amounts to Rs. 13230 in 2 years at CI. What is the rate of interest?
Question 15 of 20
What is the compound interest on Rs. 8000 for 2 years at 5% per annum?
Question 16 of 20
A box contains Rs. 1, 50p, and 25p coins in the ratio 2:3:4. If the total amount is Rs. 180, find the number of 50p coins.
Question 17 of 20
A thief is spotted by a policeman from a distance of 200 meters. The thief runs at 10 km/h and the policeman chases at 11 km/h. What is the distance between them after 6 minutes?
Question 18 of 20
A shopkeeper marks his goods 20% above the cost price and allows a discount of 10%. Find his gain percent.
Question 19 of 20
A certain sum of money amounts to Rs 928 in 2 years and to Rs 1056 in 4 years at simple interest. Find the principal.
Question 20 of 20
Difference between compound interest for 3rd year and 2nd year on a sum at 10% per annum is Rs. 21. Find the sum.
More Arithmetic Subtopics
Practice other subtopics under Arithmetic to strengthen your CET 12th Level preparation.