Adding Doubles+1, 10 to 100 (Horizontal Questions - Full Page)
This basic Adding Doubles plus one worksheet is designed to help kids practice adding doubles+1, for numbers 10 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:
- 10+11, 11+12, 12+13, 13+14, 14+15, 15+16, ... 99+100
- 11+10, 12+11, 13+12, 14+13, 15+14, 16+15, ... 100+99
TIP: Click the Refresh button below to get a new Math Worksheet!
ADDING DOUBLES +1
52 + 53 =
85 + 86 =
84 + 83 =
32 + 31 =
77 + 78 =
35 + 36 =
94 + 93 =
91 + 90 =
50 + 51 =
96 + 97 =
33 + 32 =
43 + 42 =
43 + 44 =
30 + 31 =
11 + 10 =
64 + 63 =
82 + 81 =
30 + 31 =
19 + 18 =
72 + 73 =
46 + 45 =
95 + 96 =
35 + 34 =
47 + 46 =
56 + 57 =
12 + 11 =
13 + 14 =
65 + 64 =
70 + 71 =
28 + 29 =
77 + 76 =
30 + 31 =
69 + 68 =
61 + 62 =
17 + 16 =
78 + 79 =
29 + 28 =
78 + 79 =
85 + 86 =
96 + 95 =
64 + 63 =
47 + 48 =
97 + 98 =
34 + 35 =
92 + 91 =
36 + 35 =
62 + 63 =
71 + 72 =
73 + 74 =
88 + 87 =
74 + 75 =
54 + 53 =
88 + 89 =
37 + 36 =
98 + 99 =
74 + 73 =
17 + 16 =
64 + 63 =
55 + 56 =
30 + 31 =
ANSWER KEY
52 + 53 =
105
85 + 86 =
171
84 + 83 =
167
32 + 31 =
63
77 + 78 =
155
35 + 36 =
71
94 + 93 =
187
91 + 90 =
181
50 + 51 =
101
96 + 97 =
193
33 + 32 =
65
43 + 42 =
85
43 + 44 =
87
30 + 31 =
61
11 + 10 =
21
64 + 63 =
127
82 + 81 =
163
30 + 31 =
61
19 + 18 =
37
72 + 73 =
145
46 + 45 =
91
95 + 96 =
191
35 + 34 =
69
47 + 46 =
93
56 + 57 =
113
12 + 11 =
23
13 + 14 =
27
65 + 64 =
129
70 + 71 =
141
28 + 29 =
57
77 + 76 =
153
30 + 31 =
61
69 + 68 =
137
61 + 62 =
123
17 + 16 =
33
78 + 79 =
157
29 + 28 =
57
78 + 79 =
157
85 + 86 =
171
96 + 95 =
191
64 + 63 =
127
47 + 48 =
95
97 + 98 =
195
34 + 35 =
69
92 + 91 =
183
36 + 35 =
71
62 + 63 =
125
71 + 72 =
143
73 + 74 =
147
88 + 87 =
175
74 + 75 =
149
54 + 53 =
107
88 + 89 =
177
37 + 36 =
73
98 + 99 =
197
74 + 73 =
147
17 + 16 =
33
64 + 63 =
127
55 + 56 =
111
30 + 31 =
61
