Worksheets

Negative numbers

Level 1 · Adding and subtracting

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

Calculate.

1.
−3+(−12)-3 + (-12)
2.
2+(−5)2 + (-5)
3.
−3+9-3 + 9
4.
10+(−8)10 + (-8)
5.
−11+5-11 + 5
6.
12−(−4)12 - (-4)
7.
−8−(−9)-8 - (-9)
8.
1−101 - 10
9.
9−(−4)9 - (-4)
10.
−11−5-11 - 5