Worksheets

Negative numbers

Level 1 · Adding and subtracting

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

Calculate.

1.
−1+7-1 + 7
2.
−8+12-8 + 12
3.
−6+12-6 + 12
4.
−3+4-3 + 4
5.
7+(−6)7 + (-6)
6.
−5−3-5 - 3
7.
−11−(−10)-11 - (-10)
8.
9−(−11)9 - (-11)
9.
6−(−7)6 - (-7)
10.
8−118 - 11