Practice
Calculate.a) -5 − 8 =
-13
-13
b) -8 − 3 =
-11
-11
c) 9 + 3 =
12
12
d) -9 + 4 =
-5
-5
e) 3 − 9 =
-6
-6
f) 3 + 3 =
6
6
g) -10 − 9 =
-19
-19
h) -4 + 9 =
5
5
i) -3 − 7 =
-10
-10
j) -6 + 1 =
-5
-5