Addition
24+13=
37
52-21=
31
Solve 34+12 and explain how you got your answer.
46
32+15=
47
36+22=
58
63-14=
49
Solve 56-24 and explain how you got your answer.
32
48-12=
36
47+18=
65
75-23=
52
Solve 42+17 in two ways.
59
Solve 45+23 and explain how you got your answer.
68