Percentage MCQs for CET 12th Level
Practice 20 free percentage multiple choice questions for CET 12th Level exam. Instant answers, explanations in Hindi and English, and topic-wise targeted practice.
Master Percentage under Arithmetic for CET 12th Level with our curated MCQ set. Every question is sourced from real Rajasthan exam patterns and updated regularly. Switch between Hindi and English anytime. Use this daily to strengthen weak areas before the exam.
CET 12th Level — Arithmetic — Percentage
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
In an election between two candidates, one got 55% of the total valid votes, 20% of the votes were invalid. If the total number of votes was 7500, the number of valid votes that the other candidate got was:
Question 2 of 20
The population of a town increases by 5% annually. If its present population is 74088, what was it 3 years ago?
Question 3 of 20
A number is increased by 10% and then the resulting number is decreased by 10%. What is the net percentage change?
Question 4 of 20
The income of A is 20% less than that of B, and the income of B is 10% less than that of C. If C's income is ₹3600, what is A's income?
Question 5 of 20
The price of an article was increased by r%. Later the new price was decreased by r%. If the latest price is Rs. 1, then the original price was:
Question 6 of 20
A solution of salt and water contains 5% salt. If 20 liters of water is evaporated, the salt becomes 15%. What was the initial quantity of the solution?
Question 7 of 20
A man multiplies a number by 3/5 instead of 5/3. Find the percentage error in the calculation.
Question 8 of 20
The price of an article was increased by r%. Later the new price was decreased by r%. If the latest price was ₹1, then the original price was:
Question 9 of 20
When the price of cloth was reduced by 25%, the quantity of cloth sold increased by 20%. What was the effect on the gross receipt of the shop?
Question 10 of 20
A number is increased by 20% and then again by 20%. By what percentage should the increased number be reduced so as to get back the original number?
Question 11 of 20
Mr. Sharma gave 40% of the money he had to his wife. He also gave 20% of the remaining amount to each of his three sons. Half of the amount now left was spent on miscellaneous items and the remaining amount of ₹12,000 was deposited in the bank. How much money did Mr. Sharma have initially?
Question 12 of 20
Two numbers are respectively 20% and 50% more than a third number. What percentage is the first number of the second?
Question 13 of 20
In a library, 20% books are in Hindi, 50% of the remaining are in English, and 30% of the remaining are in French. The remaining 6300 books are in regional languages. Find the total number of books.
Question 14 of 20
A man spends 35% of his income on food, 25% on children's education and 80% of the remaining on house rent. What percent of his income is he left with?
Question 15 of 20
Due to a 25% increase in the price of rice per kg, a person is able to purchase 20 kg less for Rs. 400. What is the increased price of rice per kg?
Question 16 of 20
If 120 is 20% of a number, then 120% of that number will be:
Question 17 of 20
If the radius of a cylinder is increased by 20% and its height is decreased by 50%, what is the percentage change in its volume?
Question 18 of 20
A solution of salt and water contains 5% salt. If 20 liters of water is evaporated, the salt content becomes 15%. What was the initial quantity of the solution?
Question 19 of 20
In a mixture of 60 liters, the ratio of milk and water is 2:1. If this ratio is to be 1:2, then the quantity of water to be further added is:
Question 20 of 20