DayQuizzDaily math quiz
Ten real math problems a day, worked out in your head against a 15-second clock. It's the daily math practice for adults that school never gave you. Free, about 2 minutes.
10 questions~2 minutesNew every dayFree · no download
▶ Play today's Math quizWhat the Math quiz covers
- Mental arithmetic, fractions and decimals
- Percentages, discounts and ratios
- Simple equations (solve for x)
- Geometry: area, perimeter, angles, volume
- Exponents and order of operations
- Simple probability and short word problems
Try 3 questions from Friday's quiz
Tap a question to see the answer.
Problem 23: 75 - 25 = _____ (50 · 38 · 26 · 62)
Answer: 50 · Problem 23: 75 - 25 = 50
Problem 5: 70 - 29 = _____ (51 · 41 · 21 · 31)
Answer: 41 · Problem 5: 70 - 29 = 41
Problem 137: for x² + (6)x + (9) = 0, the sum of the roots is _____ (-10 · -6 · -8 · -4)
Answer: -6 · Problem 137: for x² + (6)x + (9) = 0, the sum of the roots is -6
All of that day's questions: Math answers for Friday, October 2, 2026.
Who it's for
For adults who want to keep their mental math sharp, students who want a daily warm-up, and anyone who enjoys a number puzzle with their coffee. No history of math, no definitions: every question is a calculation.
How a round works
- 10 questions, about 2 minutes. A new set goes live every day, and everyone gets the same one.
- Easy or HARD. Easy gives you 4 choices. HARD gives you none: type the answer for double points.
- 15 seconds per question. After that you can still answer, but you can't win points.
- Points by difficulty: +1 / +2 / +3 🔥 for a right answer, −3 / −2 / −1 for a wrong one. Guessing has a price.
- Streaks, leaderboards and groups: one right answer a day keeps your streak alive.
Questions
Is there a Wordle for math?
If you want a daily math challenge that's the same for everyone, yes: DayQuizz's Math subject is 10 fresh problems a day, and you can compare your score with friends. It's quick calculation rather than an equation-guessing puzzle like Nerdle.
Can I use a calculator?
Nothing stops you, but every question is designed for mental math, and you only have 15 seconds per question to earn points.
Is the Math quiz free?
Yes. Play any one subject a day for free, as a guest or with a free account. SERIOUS unlocks every subject, every day.