Adding Doubles+1, 50 to 100 (Horizontal Questions - Full Page)
This basic Adding Doubles plus one worksheet is designed to help kids practice adding doubles+1, for numbers 50 through 100 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 Adding Doubles+1 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+51, 51+52, 52+53, 53+54, 54+55, 55+56, ... 99+100
- 51+50, 52+51, 53+52, 54+53, 55+54, 56+55, ... 100+99
TIP: Click the Refresh button below to get a new Math Worksheet!
ADDING DOUBLES +1
60 + 61 =
56 + 55 =
98 + 99 =
86 + 87 =
98 + 99 =
56 + 55 =
61 + 60 =
57 + 58 =
78 + 79 =
83 + 82 =
90 + 89 =
70 + 71 =
71 + 72 =
66 + 65 =
76 + 75 =
88 + 87 =
61 + 62 =
86 + 85 =
55 + 54 =
73 + 72 =
61 + 62 =
80 + 81 =
73 + 74 =
84 + 83 =
84 + 83 =
63 + 62 =
77 + 78 =
78 + 77 =
98 + 99 =
54 + 53 =
65 + 66 =
74 + 75 =
78 + 77 =
60 + 61 =
73 + 72 =
87 + 88 =
70 + 69 =
71 + 70 =
58 + 59 =
95 + 94 =
56 + 57 =
67 + 66 =
62 + 63 =
77 + 78 =
65 + 64 =
56 + 55 =
91 + 90 =
54 + 55 =
99 + 98 =
65 + 66 =
92 + 91 =
64 + 65 =
63 + 62 =
100 + 99 =
99 + 98 =
71 + 72 =
79 + 80 =
68 + 67 =
69 + 68 =
53 + 54 =
ANSWER KEY
60 + 61 =
121
56 + 55 =
111
98 + 99 =
197
86 + 87 =
173
98 + 99 =
197
56 + 55 =
111
61 + 60 =
121
57 + 58 =
115
78 + 79 =
157
83 + 82 =
165
90 + 89 =
179
70 + 71 =
141
71 + 72 =
143
66 + 65 =
131
76 + 75 =
151
88 + 87 =
175
61 + 62 =
123
86 + 85 =
171
55 + 54 =
109
73 + 72 =
145
61 + 62 =
123
80 + 81 =
161
73 + 74 =
147
84 + 83 =
167
84 + 83 =
167
63 + 62 =
125
77 + 78 =
155
78 + 77 =
155
98 + 99 =
197
54 + 53 =
107
65 + 66 =
131
74 + 75 =
149
78 + 77 =
155
60 + 61 =
121
73 + 72 =
145
87 + 88 =
175
70 + 69 =
139
71 + 70 =
141
58 + 59 =
117
95 + 94 =
189
56 + 57 =
113
67 + 66 =
133
62 + 63 =
125
77 + 78 =
155
65 + 64 =
129
56 + 55 =
111
91 + 90 =
181
54 + 55 =
109
99 + 98 =
197
65 + 66 =
131
92 + 91 =
183
64 + 65 =
129
63 + 62 =
125
100 + 99 =
199
99 + 98 =
197
71 + 72 =
143
79 + 80 =
159
68 + 67 =
135
69 + 68 =
137
53 + 54 =
107
