GMAT Percentages — practice questions
42 free MCQs with worked solutions. Tap any question for the answer + explanation, or practice them all in the app.
Practice GMAT Percentages in the app →**Percentages — formulas used here.**
- Definition. $x\%$ means $\tfrac{x}{100}$.
- Increase consumption. If **Percentages — formulas used here.**
- Definition. $x\%$ means $\tfrac{x}{100}$.
- Increase consumption. If **Percentages — formulas used here.**
- Definition. $x\%$ means $\tfrac{x}{100}$.
- Increase consumption. If **Percentages — formulas used here.**
- Definition. $x\%$ means $\tfrac{x}{100}$.
- Increase consumption. If **Percentages — formulas used here.**
- Definition. $x\%$ means $\tfrac{x}{100}$.
- Increase consumption. If **Percentages — formulas used here.**
- Definition. $x\%$ means $\tfrac{x}{100}$.
- Increase consumption. If In a group of 400 students, 25% study commerce. Of those who study commerce, 40% also play sports. How many ofThe price of a kilo of jaggery rose from ₹40 to ₹50. What is the percent increase?A shirt's price is increased by 20% and then discounted by 20%. The final price is what fraction of the originWhat is 12.5% of 800?After a 25% raise, an employee's salary is ₹50,000. What was the original salary?What is 36% of 25?A bookstore advertises '20% off, plus an extra 10% off on already-discounted items'. The effective single discA vendor bought a kurta for ₹400 and sold it for ₹500. What is his profit percentage?A salary grows by 10% per year. After 2 years, what fraction of the original is the salary?A man saves 10% of his salary. If his expenses increase by 36% and his savings now are 5%, what is his salary Of an organisation's 75,077 total members, 9,209 are fellows. Approximately what percent of the total membershIn a survey of 2,000 cast ballots, candidate Reyes received 0.5%. To win the election he needed more than halfWhat is 25% of 80% of 200?If a price falls from 80 to 60, percent decrease is:A sum of 10,000 is borrowed at 15% per annum. The simple interest for one year is:The same 10,000 borrowed at 15% simple interest gives interest over two years of:The amount to be repaid after two years on that loan is:Heena borrows 20,000 at 8% compounded annually. The interest for the first year is:At the end of Heena's first year, the principal for the second year becomes:Interest for Heena's second year, worked on the new principal, is:The amount Heena pays at the end of two years is:Heena's total compound interest over the two years is:Simple interest on 20,000 at 8% for two years would have been:Compared with simple interest, compound interest costs Heena an extra:Starting with 100 rupees at 10% for three years, the simple interest earned is:Starting with the same 100 at 10% for three years, the compound interest earned is:Under simple interest the principal:The compound amount after n years is found from the formula using the bracket:Once the amount is known, compound interest is found as:Compound interest on 12600 for two years at 10% per annum works out to:The time period after which interest forms a new principal is called the:When interest is compounded half yearly, the number of conversion periods in a year is:For half yearly compounding, the rate used in each period is:If interest is compounded quarterly, the quarterly rate is:On 12000 at 10% per annum compounded half yearly, the interest for the first six months is:A city of 20,000 people growing at 5% a year from 1997 reaches, by the end of 2000, about: