Practice Two-Digit Addition (B) Flashcards
1
Q
25 + 46
A
71
25 + 40 + 6
65 + 6 = 71
2
Q
38 + 47
A
85
38 + 40 + 7
78 + 7 = 85
3
Q
62 + 28
A
90
62 + 20 + 8
82 + 8 = 90
4
Q
29 + 53
A
82
29 + 50 + 3
79 + 3 = 82
5
Q
77 + 16
A
93
77 + 10 + 6
87 + 6 = 93
6
Q
64 + 48
A
112
64 + 40 + 8
104 + 8 = 112
7
Q
37 + 55
A
92
37 + 50 + 5
87 + 5 = 92
8
Q
93 + 40
A
133
90 + 40 = 130
130 + 3 = 133
9
Q
78 + 80
A
158
70 + 80 = 150
150 + 8 = 158
10
Q
64 + 92
A
156
60 + 90 = 150
4 + 2 = 6
150 + 6 = 156
11
Q
69 + 58
A
127
60 + 50 = 110
9 + 8 = 17
110 + 17 = 127
12
Q
85 + 38
A
123
80 + 30 = 110
5 + 8 = 13
110 + 13 = 123
13
Q
94 + 75
A
169
90 + 70 = 160
4 + 5 = 9
160 + 9 = 169
14
Q
47 + 95
A
142
40 + 90 = 130
7 + 5 = 12
130 + 12 = 142
15
Q
68 + 37
A
105
60 + 30 = 90
8 + 7 = 15
90 + 15 = 105
