🛝 Subtraction Slide
Ten subtraction questions a round, from taking away within 10 to subtracting two-digit numbers.
How to play
Each question takes one number away from another. Type the difference and press Check. Counting back, counting on and using a known addition fact all work – pick the one that feels quickest.
⌨️ Keyboard: press 1–4 to pick an answer, or type your answer and press Enter.
What it teaches
Subtraction is learned alongside addition from Foundation to Year 2, and Year 3 students subtract two- and three-digit numbers. Seeing that 9 − 4 = 5 is linked to 4 + 5 = 9 helps students check their own work.
Levels: Within 10 (Small numbers) · Within 20 (Teen numbers) · Within 100 (Two-digit numbers)
Free to play, with no sign-up and no ads beside the game. Best scores are saved only in this browser. All artwork and sounds are made in code by makekite.