Setting up the board…
Take your time — nothing here can go wrong, and you can always try again.
Ready?
Tens and Ones
Take your time — nothing here can go wrong, and you can always try again.
Full screen — no distractions
Frequently Asked Questions
- What is "Tens and Ones" and how do you play it?
- Tens and Ones is a free, interactive mathematics game designed for 1st Grade students. Wire tens and ones to the number they make. It supports 1 player(s), takes about 10 min, and is rated easy difficulty.
- Is this game free to play?
- Yes — Tens and Ones is 100% free with no signup required. Just open the page and start playing instantly in your browser on any device.
- What age or grade level is this game for?
- This game is designed for 1st Grade students. The mathematics content is curriculum-aligned for 1st grade level, making it a great supplement to classroom learning.
- Can my child play this game on a tablet or phone?
- Yes. All LittleActivity games work on any device — desktop, tablet, or phone. No app download needed; games run directly in the browser.
- What mathematics skills does this game cover?
- Tens and Ones covers 1st grade mathematics skills through interactive gameplay. It builds problem-solving, critical thinking, and subject fluency in a fun, no-pressure environment.
More 1st Grade Mathematics Games
Place Value Blocks
Stack blocks in the tens and ones columns to build the number.
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Measuring Length
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Measurement Scavenger Hunt
Hunt for the tools we use to measure things.
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Telling Time to the Hour and Half Hour
Turn the clock hands to o'clock and half-past times.
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Clocks and Times
Wire each clock face to the time it shows.
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Pennies, Nickels and Dimes
Pay the exact price with pennies, nickels and dimes.
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