Adding and subtracting with negative numbers Flashcards
1
Q
(-3) + 3 =
A
0
2
Q
17 + -17 =
A
0
3
Q
What is an additive inverse of 6
A
-6
4
Q
What is an additive inverse of -12.5
A
12.5
5
Q
5 - 8 =
A
-3
6
Q
8 + -7 =
A
1
7
Q
4 + (-9) =
A
-5
8
Q
-37 + 19 =
A
-18
9
Q
37 + (-19) =
A
18
10
Q
(-2.5) + 4 =
A
1.5
11
Q
12 + (-17.7) =
A
-5.7
12
Q
-5 - 7 =
A
-12
13
Q
(-24) - 35 =
A
-59
14
Q
-9 -(-4) =
A
-5
15
Q
-7 - (-8) =
A
1
