If two successive discounts of 20% and 12% are applied, what would be the equivalent single discount?
- In 2020, the number of students in a school was 1,200. It rose by 15% in 2021, then fell by 10% in 2022, and finally rose by 25% in 2023. What was the tota...
A bag contains 350 coins of 25p denomination and 700 coins of 50p denominations. If 16% of 25p coins and 32% of 50p coins are removed, the percentage of...
The price of a commodity has risen by 40%, leading to a 25% decrease in the quantity sold. What is the overall impact on total revenue?
A spent 30% and 26% of his monthly salary on food and rent, respectively. Of the remaining amount, he gave 20% and 40% to his mother and brother, respec...
- In an entrance test, Sneha scored 41% and was 17 marks below the passing level, while Rohan scored 49% and obtained 7 marks more than the passing marks. De...
What is the equivalent single discount percentage for two successive discounts of 20% and 10%?
Monthly income of A is Rs. 45000 out of which he spent 30%, 22% and 24% of his total income in rent, medicine and transportation, respectively. Find his...
There are 500 students in a college. 45% of them are boys. Among the boys and girls, 35% and 50% respectively are interested in music. How many students...
A company allowed 9% commission on the total sales made by the salesman and a bonus of 1% on the sales over Rs. 40000. If the salesman deposited Rs. 108...
