Daily Time Quiz

About the quiz

Time math is harder than it looks because clocks count in 60s while everything else counts in 10s. Each question matches a ClockMath tool, and every explanation shows the mental method: count up to the next full hour, add the whole hours, then the leftover minutes. Miss one and the quiz points you to the duration, decimal hours or work hours calculator. Teachers: practice mode is unlimited, untimed and needs no accounts, so it works on shared classroom devices.

Is the daily quiz the same for everyone?

Yes. Each day has one five-question puzzle, generated from the date, so every player worldwide answers the same questions. A new one starts at midnight UTC.

How is the score calculated?

One point per correct answer, out of five. Ties on the leaderboard go to the faster time, and the clock only runs while a question is waiting for your answer, so reading an explanation costs nothing.

What kind of questions are asked?

Everyday time math: the time between two clock times, durations across midnight, adding time to a clock, minutes to decimal hours, paid hours after an unpaid break, and on some days reading an analog clock or converting 12-hour and 24-hour time.

Do I need an account?

No. Your results and streak are saved on your device, and the leaderboard only asks for three letters, arcade style. Practice mode is unlimited.