Add and Subtract on a Number Line
Add and Subtract on a Number Line
Add and subtract near multiples on a number line. Develop mental methods of addition and subtraction by adding and subtracting a multiple of 10 or 100, and then adjusting. For example add 29 by adding 30 and then subtracting 1. For more addition and subtraction resources click here.
About this game
Add and Subtract on a Number Line is a free HTML5 maths game from MathsFrame. Add and subtract near multiples on a number line. Develop mental methods of addition and subtraction by adding and subtracting a multiple of 10 or 100, and then adjusting. For example add 29 by adding 30 and then subtracting 1. For more addition and subtraction resources click here.
Classroom use
- Use the game as a short warm-up, independent practice station, or end-of-lesson challenge.
- Ask the learner to explain one answer after each round instead of focusing only on speed.
- Choose the level inside the game that matches the learner’s current objective.
Source and play
Open the original MathsFrame game
The embedded player below loads the original game page. If the embedded player is blocked by a browser or network policy, use the original-game link above.