Adding Doubles+1, 10 to 100 (Vertical 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 Vertical 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
math worksheet ADDING DOUBLES +1 math worksheet
10
+ 11
40
+ 39
54
+ 55
96
+ 95
52
+ 53
90
+ 89
64
+ 63
84
+ 85
92
+ 91
90
+ 89
24
+ 25
16
+ 17
98
+ 97
36
+ 35
73
+ 74
95
+ 94
23
+ 24
94
+ 95
65
+ 64
78
+ 77
88
+ 89
84
+ 85
50
+ 49
75
+ 74
67
+ 68
52
+ 53
30
+ 29
17
+ 18
50
+ 49
92
+ 91
69
+ 70
36
+ 37
54
+ 53
48
+ 47
70
+ 71
85
+ 86
36
+ 35
100
+ 99
14
+ 15
81
+ 80
19
+ 18
12
+ 11
78
+ 79
61
+ 60
54
+ 55
85
+ 86
27
+ 26
65
+ 66
87
+ 88
91
+ 92
91
+ 90
98
+ 97
34
+ 35
95
+ 96
34
+ 33
67
+ 66
10
+ 11
51
+ 50
16
+ 15
66
+ 67
12
+ 11
65
+ 64
95
+ 96
68
+ 67
Name:  /64© 2009-2024 www.BigActivities.com
ANSWER KEY
10
+ 11
21
40
+ 39
79
54
+ 55
109
96
+ 95
191
52
+ 53
105
90
+ 89
179
64
+ 63
127
84
+ 85
169
92
+ 91
183
90
+ 89
179
24
+ 25
49
16
+ 17
33
98
+ 97
195
36
+ 35
71
73
+ 74
147
95
+ 94
189
23
+ 24
47
94
+ 95
189
65
+ 64
129
78
+ 77
155
88
+ 89
177
84
+ 85
169
50
+ 49
99
75
+ 74
149
67
+ 68
135
52
+ 53
105
30
+ 29
59
17
+ 18
35
50
+ 49
99
92
+ 91
183
69
+ 70
139
36
+ 37
73
54
+ 53
107
48
+ 47
95
70
+ 71
141
85
+ 86
171
36
+ 35
71
100
+ 99
199
14
+ 15
29
81
+ 80
161
19
+ 18
37
12
+ 11
23
78
+ 79
157
61
+ 60
121
54
+ 55
109
85
+ 86
171
27
+ 26
53
65
+ 66
131
87
+ 88
175
91
+ 92
183
91
+ 90
181
98
+ 97
195
34
+ 35
69
95
+ 96
191
34
+ 33
67
67
+ 66
133
10
+ 11
21
51
+ 50
101
16
+ 15
31
66
+ 67
133
12
+ 11
23
65
+ 64
129
95
+ 96
191
68
+ 67
135
© 2009-2024 www.BigActivities.com

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