Here is a worksheet with 20 addition questions that involve adding 1 to a single-digit number. This is suitable for Grade 1 students.
Adding 1 Drills Worksheet (Grade 1)
Instructions: Add 1 to each number in the column.
Number | Add 1 | Answer
———|———-|———
0 | ? |
1 | ? |
2 | ? |
3 | ? |
4 | ? |
5 | ? |
6 | ? |
7 | ? |
8 | ? |
9 | ? |
0 | ? |
1 | ? |
2 | ? |
3 | ? |
4 | ? |
5 | ? |
6 | ? |
7 | ? |
8 | ? |
9 | ? |
Answers:
0 + 1 = 1
1 + 1 = 2
2 + 1 = 3
3 + 1 = 4
4 + 1 = 5
5 + 1 = 6
6 + 1 = 7
7 + 1 = 8
8 + 1 = 9
9 + 1 = 10
0 + 1 = 1
1 + 1 = 2
2 + 1 = 3
3 + 1 = 4
4 + 1 = 5
5 + 1 = 6
6 + 1 = 7
7 + 1 = 8
8 + 1 = 9
9 + 1 = 10
