Adding Doubles 10 to 80 (Horizontal Questions - Full Page)
This basic Adding Doubles worksheet is designed to help kids practice adding doubles, for numbers 10 through 80 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, ... 80+80
TIP: Click the Refresh button below to get a new Math Worksheet!
ADDING DOUBLES - 10 to 80
65 + 65 =
74 + 74 =
70 + 70 =
78 + 78 =
23 + 23 =
17 + 17 =
22 + 22 =
54 + 54 =
46 + 46 =
21 + 21 =
17 + 17 =
24 + 24 =
67 + 67 =
53 + 53 =
13 + 13 =
56 + 56 =
18 + 18 =
39 + 39 =
54 + 54 =
78 + 78 =
27 + 27 =
14 + 14 =
67 + 67 =
72 + 72 =
75 + 75 =
31 + 31 =
30 + 30 =
23 + 23 =
63 + 63 =
33 + 33 =
31 + 31 =
34 + 34 =
71 + 71 =
10 + 10 =
51 + 51 =
80 + 80 =
52 + 52 =
18 + 18 =
20 + 20 =
26 + 26 =
49 + 49 =
23 + 23 =
16 + 16 =
40 + 40 =
60 + 60 =
45 + 45 =
50 + 50 =
11 + 11 =
20 + 20 =
56 + 56 =
67 + 67 =
59 + 59 =
11 + 11 =
70 + 70 =
21 + 21 =
37 + 37 =
33 + 33 =
73 + 73 =
62 + 62 =
49 + 49 =
25 + 25 =
79 + 79 =
78 + 78 =
17 + 17 =
51 + 51 =
62 + 62 =
75 + 75 =
10 + 10 =
12 + 12 =
53 + 53 =
45 + 45 =
21 + 21 =
43 + 43 =
67 + 67 =
33 + 33 =
57 + 57 =
34 + 34 =
60 + 60 =
75 + 75 =
71 + 71 =
ANSWER KEY
65 + 65 =
130
74 + 74 =
148
70 + 70 =
140
78 + 78 =
156
23 + 23 =
46
17 + 17 =
34
22 + 22 =
44
54 + 54 =
108
46 + 46 =
92
21 + 21 =
42
17 + 17 =
34
24 + 24 =
48
67 + 67 =
134
53 + 53 =
106
13 + 13 =
26
56 + 56 =
112
18 + 18 =
36
39 + 39 =
78
54 + 54 =
108
78 + 78 =
156
27 + 27 =
54
14 + 14 =
28
67 + 67 =
134
72 + 72 =
144
75 + 75 =
150
31 + 31 =
62
30 + 30 =
60
23 + 23 =
46
63 + 63 =
126
33 + 33 =
66
31 + 31 =
62
34 + 34 =
68
71 + 71 =
142
10 + 10 =
20
51 + 51 =
102
80 + 80 =
160
52 + 52 =
104
18 + 18 =
36
20 + 20 =
40
26 + 26 =
52
49 + 49 =
98
23 + 23 =
46
16 + 16 =
32
40 + 40 =
80
60 + 60 =
120
45 + 45 =
90
50 + 50 =
100
11 + 11 =
22
20 + 20 =
40
56 + 56 =
112
67 + 67 =
134
59 + 59 =
118
11 + 11 =
22
70 + 70 =
140
21 + 21 =
42
37 + 37 =
74
33 + 33 =
66
73 + 73 =
146
62 + 62 =
124
49 + 49 =
98
25 + 25 =
50
79 + 79 =
158
78 + 78 =
156
17 + 17 =
34
51 + 51 =
102
62 + 62 =
124
75 + 75 =
150
10 + 10 =
20
12 + 12 =
24
53 + 53 =
106
45 + 45 =
90
21 + 21 =
42
43 + 43 =
86
67 + 67 =
134
33 + 33 =
66
57 + 57 =
114
34 + 34 =
68
60 + 60 =
120
75 + 75 =
150
71 + 71 =
142
