Help 9-year-olds sharpen subtraction speed and confidence through quick multiplayer rounds that make mental math feel exciting.
MathIt turns subtraction practice into a live challenge that matches how 9-year-olds learn best: quick, focused, and fun. Players race to solve subtraction problems in real time, building mental math speed while staying engaged with friendly competition. It’s a great fit for kids at this age who are strengthening subtraction fluency alongside broader grade-level skills like multiplication and early division.
2-5 players • 30-second rounds • 3 difficulty levels • 20 languages
Three steps to math glory
Pick a difficulty and create a private room
Send the room code or QR to your friends
Solve equations fastest to claim victory
Everything you need for the ultimate math showdown
First correct answer earns 2 points, second earns 1 point. Speed and accuracy both matter.
Fast-paced timed challenges. Equations advance every 10 seconds — solve them before time runs out!
Addition, subtraction, multiplication, division, square roots, and powers. Full arithmetic coverage.
Free to play. Available now on iOS and Android.
Optional ad-free subscription: $0.99/mo or $5.99/yr