Percentage Quiz
10 real-world questions. No sign-up. Explanation after every answer.
Question 1 of 10
out of 10
What these questions tested
- Finding X% of Y — the most common percentage calculation
- X as a % of Y — expressing a ratio as a percentage
- Percentage change — how much something increased or decreased
- Compound discounts — why stacked discounts don’t add up linearly
- Reverse calculations — finding the original price from an inclusive figure
- Compounding effects — why symmetric % changes aren’t symmetric in outcome
Practice with our calculators
- Percentage Calculator — find X% of Y, or what percent X is of Y
- Discount Calculator — calculate any sale price
- Compound Percentage Calculator — see the real effect of stacked discounts
- VAT Calculator — add or remove VAT from any price
- Percentage Change Calculator — measure increase or decrease