Percentages Practice
Find percentages, part, whole, percent change, discounts, tax, and tips with clear step-by-step solutions.
Open this practice ladder →Learn PercentagesSkills in this topic
- Find a percentage of a quantity.
- Work backwards to a missing whole.
- Apply percentage changes and chained calculations.
Worked example
Find 25% of 80. Convert 25% to 25/100 = 1/4, then 80 ÷ 4 = 20.
How the Ladder Works
Six levels run from Warm-Up to Mastery. Warm-Up has five questions; later sets grow to eight or nine depending on the topic. Clear a level with at least 80% first-try accuracy. Every level is available from the start, and retries produce fresh questions.
Hints and worked solutions support practice. Grades 6–9 is a guide, not a restriction.
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