Addition
43+31
74
23-8
15
28
-5
23
write equation
84
-4
84-4=80
54+23
77
52+12
64
11-3-7-1
0
74
-2
72
Write equation
58
-7
58-7=51
34+89
123
76+45
121
97
-3
94
67
-6
61
Write the equation
24
-2
24-2=22
46+32
78
34+21
56
59
-7
52
22-3
19
write the equation
68
-5
68-5=63
45+65
110
19+86
105
34
-1
33
46-3
43
16-5
11
67+34
101