Percentage MCQs for Rajasthan SI
Practice 20 free Percentage questions under Arithmetic — Maths.
Strengthen your Percentage knowledge for Rajasthan SI with curated MCQs. Switch between Hindi and English anytime.
Rajasthan SI — Arithmetic — Percentage
20 Questions • Instant results & explanations • Hindi & English
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Question 1 of 20
In an election between two candidates, the winner got 60% of the valid votes and won by a majority of 1200 votes. If 20% of the total votes were invalid, find the total number of votes cast.
Question 2 of 20
A student has to score 35% marks to pass. He gets 100 marks and fails by 40 marks. Find the maximum marks.
Question 3 of 20
To pass an examination, a student must secure 40% marks. A student gets 150 marks and fails by 10 marks. What are the maximum marks of the examination?
Question 4 of 20
A student multiplies a number by 3/5 instead of 5/3. What is the percentage error in the calculation?
Question 5 of 20
The population of a village is 8000. It increases by 10% in the first year and by 20% in the second year. What will be the population after 2 years?
Question 6 of 20
The length of a rectangle is increased by 20% and its breadth is decreased by 20%. What is the change in its area?
Question 7 of 20
If the price of sugar increases by 25%, by what percentage should a household decrease its consumption so as not to increase the expenditure?
Question 8 of 20
If x% of y is 150 and y% of z is 300, then the relation between x and z is:
Question 9 of 20
If A is 50% larger than C and B is 25% larger than C, then A is what percent larger than B?
Question 10 of 20
A man spends 75% of his income. His income is increased by 20% and he increases his expenditure by 10%. His savings are increased by:
Question 11 of 20
If 80% of A = 50% of B and B = x% of A, then the value of x is:
Question 12 of 20
Two numbers are respectively 20% and 50% more than a third number. The first number is what percent of the second number?
Question 13 of 20
A person spends 20% of his income on food, 15% on rent, and 75% of the remaining on other expenses. If he saves ₹1,300, what is his total income?
Question 14 of 20
If 40% of (A + B) = 60% of (A - B), then (2A - 3B) / (A + B) is equal to:
Question 15 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 16 of 20
In an election between two candidates, the winner gets 60% votes and wins by a margin of 400 votes. Find the total number of votes polled.
Question 17 of 20
If 120 is 20% of a number, then 120% of that number will be:
Question 18 of 20
A reduction of 20% in the price of sugar enables a person to buy 5 kg more for Rs 600. What is the original price per kg?
Question 19 of 20
If 80% of A = 50% of B and B = x% of A, then find the value of x.
Question 20 of 20