c2-trừ số nguyên
- Author:
- Nguyễn Văn Kính, Jonas Hall
Use the sliders to perform integer subtraction.
The blue slider represents the first number in the subtraction problem. The red number represents the number that is being subtracted.
Both numbers are displayed above the number line. Below the number line, you can see the subtraction (adding the opposite) being performed. The difference can be seen on the number line. It is the purple dot.