Double Digit Addition
Without Regrouping
Without Regrouping
10+12
22
13+28
41
96+58
154
28 + 21 =
49
14+35
49
44+49
93
29+93
122
42 + 7 =
49
31+48
79
69+15
84
46+67
113
53 + 25 =
78
36+62
98
47+39
86
89+98
187
45 + 44 =
89
56+32 =
88
87+09
96
97+24
121
33 + 44 =
77