Loading game…
Something not working, or too hard? Tell us
About Concentration Quiz
Concentration Quiz is a free memory games quiz with 20 multiple-choice questions aimed at mixed difficulty. Pay close attention! These tricky questions test your focus, attention to detail, and careful reading skills. A typical run takes about 9 minutes, hints are always one tap away, and your streak ticks up the first time you finish a game on a given day.
A few sample questions
1. A farmer has 17 sheep. All but 9 run away. How many sheep does the farmer have left?
Answer: 9
'All but 9' means 9 remain. It's easy to instinctively subtract 9 from 17, but read carefully!
2. How many months in a year have 28 days?
Answer: 12
All 12 months have at least 28 days! The question doesn't ask which months have exactly 28 days.
3. If you're running a race and you pass the person in 2nd place, what place are you in now?
Answer: 2nd place
If you pass the person in 2nd place, you take their position — so you're now in 2nd place, not 1st.
4. A doctor gives you 3 pills and tells you to take one every 30 minutes. How many minutes will it take to finish all the pills?
Answer: 60 minutes
You take the first pill immediately (0 min), the second at 30 minutes, and the third at 60 minutes. Total: 60 minutes.
5. Which is heavier: a pound of feathers or a pound of gold?
Answer: They weigh the same
A pound is a pound! Both weigh exactly one pound, regardless of the material.
Things you'll learn along the way
- You took 4 apples, so you have 4. The question asks how many you have, not how many are left in the basket.
- Exactly 4 months have 30 days: April, June, September, and November.
- If a man has a widow, that means he has passed away. A deceased person cannot marry anyone!
Frequently asked questions
What's a good follow-up after Concentration Quiz?
If you enjoyed this memory games quiz, try the Daily Challenge — five rotating questions, refreshed every 24 hours, that count toward your streak. You can also use the Surprise Me button on the homepage to land on a different game type for variety.
Can I print Concentration Quiz?
Yes — use the Print button at the top of the page for a clean question sheet, or "Print with Answers" to make an answer key. Printed sheets work well for group play at home, in a classroom, or at a senior center.
Will I lose my progress if I close the page?
Your overall progress — XP, streaks, and badges — is saved in your browser automatically. A quiz that's underway restarts if you leave mid-game, but at about 9 minutes, Concentration Quiz fits comfortably in one sitting.
How many questions are in Concentration Quiz?
Concentration Quiz has 20 multiple-choice questions. Each one has four answer options and an explanation that appears after you answer, so you learn something even when you miss.
More Memory Games
Estimation Game
How close can you guess? Test your estimation skills with fun number questions!
Canal & Waterway Quiz
Navigate through questions about the world's most famous canals and waterways, from ancient irrigation to modern shipping routes.
Saddle Up: Classic TV Westerns Quiz
Ride back to the golden age of television with questions about the cowboys, marshals, and outlaws who ruled the small screen from the 1950s through the 1970s.
In the Still of the Night: Doo-Wop Classics Quiz
Take a trip back to the corner drugstore with questions about the vocal groups and golden-age harmonies that defined early rock and roll — from "Earth Angel" to "Duke of Earl," these songs still ring true.
Elephant Facts Quiz
Put your memory to the test with these questions about the world's largest land animals
Try Word Games
Grammar & Punctuation
Test your command of English grammar and punctuation with these tricky questions!
Try Word Games
Optometry Vocabulary
Focus your attention on this quiz about the specialized terminology of eye care professionals.
Free printables
Free Sudoku Puzzles for Seniors
Large-print 9×9 grids from easy to hard, with the full solution on every sheet.