Adding And Subtracting Flashcards
1
Q
-12 +-12
A
-24
2
Q
-12 +-11
A
-23
3
Q
-12 +-10
A
-22
4
Q
-12 +-9
A
-21
5
Q
-12 +-8
A
-20
6
Q
-12 +-7
A
-19
7
Q
-12 +-6
A
-18
8
Q
-12 +-5
A
-17
9
Q
-12 +-4
A
-16
10
Q
-12 +-3
A
-15
11
Q
-12 +-2
A
-14
12
Q
-12 +-1
A
-13
13
Q
-12 +-0
A
-12
14
Q
-12 +1
A
-11
15
Q
-12 +2
A
-10
