Ages 8–10
Hundreds, Tens and Ones
Break three-digit numbers into place values.
Timed challenge
Complete 5 rounds as fast as you can. Time is measured by the server.
Personal best: —
Please do not use a surname, phone number, or other personal information. Online rankings — coming soon
0/500:00.0
Prize League · Top‑5
You are in this month’s Top 5!
To enter the monthly prize draw, ask a parent or guardian to leave an email for prize contact. A child’s email is not needed.
Leaderboard
Each player’s best time for the selected age group.
| Rank | Player | Time | Medal | Language |
|---|---|---|---|---|
| No scores yet — you can be first. | ||||
How to play
Choose the correct decomposition into hundreds, tens and ones.
Skills
Place value and number sense.
The game starts instantly and does not require an account.
