Worksheets

Negative numbers

Level 1 · Adding and subtracting

Type your answers and press Check. Each answer is marked at once.

Calculate.

1.
−11+2-11 + 2
2.
−8+8-8 + 8
3.
−6+2-6 + 2
4.
12+(−4)12 + (-4)
5.
1+(−12)1 + (-12)
6.
−12−6-12 - 6
7.
5−125 - 12
8.
−8−(−6)-8 - (-6)
9.
7−(−7)7 - (-7)
10.
−1−7-1 - 7