Adding two-digit numbers 50 to 99 (Horizontal Questions - Full Page)

This basic Addition worksheet is designed to help kids practice adding two-digit numbers (50 through 99) with addition questions that change each time you visit. This math worksheet is printable and displays a full page math sheet with Horizontal Addition questions.

With this math sheet generator, you can easily create Addition worksheets that are never the same and always different, providing you with an unlimited supply of math sheets to use in the classroom or at home.

Each math sheet also has an optional answer key checkbox that you can select, if you wish to print an answer key to go along with your math worksheet. And there are six different question styles to choose from, as listed below.

Possible Questions:

The possible addition questions on this math worksheet are:

  • 50+50, 51+50, 52+50, 53+50, 54+50, 55+50 ... 99+50
  • 50+51, 51+51, 52+51, 53+51, 54+51, 55+51 ... 99+51
  • 50+52, 51+52, 52+52, 53+52, 54+52, 55+52 ... 99+52
  • ...
  • 50+99, 51+99, 52+99, 53+99, 54+99, 55+99 ... 99+99
ANSWER KEY
65 + 86 =
 151
80 + 60 =
 140
97 + 85 =
 182
61 + 91 =
 152
75 + 79 =
 154
50 + 93 =
 143
64 + 86 =
 150
99 + 98 =
 197
56 + 77 =
 133
97 + 72 =
 169
83 + 66 =
 149
64 + 74 =
 138
64 + 71 =
 135
73 + 52 =
 125
89 + 89 =
 178
86 + 95 =
 181
53 + 83 =
 136
85 + 89 =
 174
99 + 51 =
 150
50 + 53 =
 103
59 + 53 =
 112
76 + 62 =
 138
88 + 86 =
 174
98 + 69 =
 167
81 + 93 =
 174
59 + 60 =
 119
55 + 58 =
 113
70 + 77 =
 147
78 + 86 =
 164
51 + 60 =
 111
70 + 68 =
 138
72 + 83 =
 155
81 + 61 =
 142
62 + 51 =
 113
84 + 70 =
 154
93 + 99 =
 192
91 + 53 =
 144
71 + 90 =
 161
75 + 58 =
 133
65 + 76 =
 141
98 + 97 =
 195
66 + 63 =
 129
93 + 61 =
 154
86 + 51 =
 137
79 + 94 =
 173
95 + 78 =
 173
91 + 74 =
 165
55 + 80 =
 135
52 + 50 =
 102
89 + 64 =
 153
90 + 96 =
 186
91 + 92 =
 183
99 + 72 =
 171
73 + 92 =
 165
62 + 97 =
 159
57 + 58 =
 115
54 + 54 =
 108
95 + 72 =
 167
59 + 71 =
 130
73 + 50 =
 123
58 + 60 =
 118
75 + 54 =
 129
76 + 71 =
 147
60 + 67 =
 127
55 + 74 =
 129
63 + 59 =
 122
79 + 95 =
 174
87 + 58 =
 145
85 + 74 =
 159
71 + 77 =
 148
80 + 98 =
 178
72 + 84 =
 156
51 + 60 =
 111
99 + 63 =
 162
83 + 62 =
 145
94 + 82 =
 176
56 + 87 =
 143
59 + 91 =
 150
92 + 82 =
 174
50 + 62 =
 112

 Check this box to display the answer key

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