List of top Mathematics Questions on Percentages

A school sold drama tickets for Rs. 100 each for donating to an orphanage. One member sold 75% of his tickets and had 80 tickets left. How many tickets did the member collect?
If the price of petrol increases by 25% and Raj intends to spend only an additional 15% on petrol, by how much % will he reduce the quantity of petrol purchased?
A regular brick is in the shape of:
In an election contested by two candidates, one candidate got 30% of total votes and lost by 500 votes. The total number of votes polled is:
The salary of a worker is first increased by 5% and then it is decreased by 5%. What is the change in his salary?
In a class of 60 students comprising girls and boys, 30% are boys. On a given day 10% of the class is absent and all the absentees are boys. What is the percentage of girls in this class on that given day?
If the price of the sugar is raised by 25%, find by how much percent a homemaker should reduce the consumption of sugar so as not to increase his/her expenditure?
What per cent selling price would be 34% of the cost price if the gross profit is 26% of the selling price?
The present worth of a bill due 7 months hence is ₹1200. If the bill were due at the end of 2\(\frac{1}{2}\)yr, Its present worth would be Z ₹1016. What is the rate per cent of the bill?
If 7% of the total quantity of wheat is lost in grinding when a country has to import 12 million tonne but when only % is lost it can import 3 million tonne, then what is the quantity of wheat grown in the country?
If 0.06% of a number is 84, then 30% of that number is
If 20% of a number is 80, what is the number?