Compare quantities
Work out which quantity is larger, or whether they are equal.
Fractions and percentages
Nine questions. No time limit.
- Questions answered
- 0 / 9
- Active time
- 0:00
Which quantity is larger?
Compare A and B. Choose A is larger, B is larger, or They are equal.
- Quantity A
- 1/2
- Quantity B
- 40% of 1
Example: 1/2 = 0.5 and 40% of 1 = 0.4, so A is larger.
- Quantity A
- Quantity B
Check both quantities
- Correct answers
Review your answers
This sends this round — score, settings, active time and task counts — to Studio AM with a random guest ID, and keeps sharing later rounds until you turn it off. No name, no individual answers, no drawings, and nothing from your earlier history.
How to play
Compare the two quantities and choose one answer. Your answer locks when selected. Read the explanation, then choose Next question.
Calculate both quantities, or convert them to a common form. Fractions, percentages and powers can describe the same value.
Every pair has one answer: A is larger, B is larger, or the quantities are equal. Feedback shows exact values. A value that cannot be written as a short exact decimal stays as a fraction.
Finish all nine questions to save a result in this browser. An unfinished round is not saved. Active time includes answering and review, but not background tabs. There is no time limit or speed bonus.
Use Tab and Enter or Space to choose an answer. Keys 1–3 also select answers, except when another control is focused. Review your answers again after the round.
History stays in this browser. Community sharing is off until you choose. Guest settings
Give feedback
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