Adding Doubles 10 to 100 (Horizontal Questions - Full Page)

This basic Adding Doubles worksheet is designed to help kids practice adding doubles, 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 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+10, 11+11, 12+12, 13+13, 14+14, 15+15, ... 100+100
ANSWER KEY
13 + 13 =
 26
84 + 84 =
 168
21 + 21 =
 42
38 + 38 =
 76
20 + 20 =
 40
12 + 12 =
 24
19 + 19 =
 38
62 + 62 =
 124
68 + 68 =
 136
28 + 28 =
 56
16 + 16 =
 32
78 + 78 =
 156
46 + 46 =
 92
59 + 59 =
 118
41 + 41 =
 82
52 + 52 =
 104
25 + 25 =
 50
16 + 16 =
 32
74 + 74 =
 148
34 + 34 =
 68
22 + 22 =
 44
14 + 14 =
 28
88 + 88 =
 176
92 + 92 =
 184
60 + 60 =
 120
67 + 67 =
 134
37 + 37 =
 74
18 + 18 =
 36
74 + 74 =
 148
51 + 51 =
 102
67 + 67 =
 134
19 + 19 =
 38
35 + 35 =
 70
33 + 33 =
 66
92 + 92 =
 184
37 + 37 =
 74
61 + 61 =
 122
31 + 31 =
 62
90 + 90 =
 180
43 + 43 =
 86
15 + 15 =
 30
45 + 45 =
 90
24 + 24 =
 48
16 + 16 =
 32
15 + 15 =
 30
76 + 76 =
 152
67 + 67 =
 134
95 + 95 =
 190
79 + 79 =
 158
90 + 90 =
 180
52 + 52 =
 104
27 + 27 =
 54
91 + 91 =
 182
96 + 96 =
 192
51 + 51 =
 102
27 + 27 =
 54
36 + 36 =
 72
15 + 15 =
 30
86 + 86 =
 172
27 + 27 =
 54

 Check this box to display the answer key

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