Adding on 1 to numbers

Front

Adding on 1 to number: 4 + 1 = ?

Back

5

Front

Adding on 1 to number: 9 + 1 = ?

Back

10

Front

Adding on 1 to number: 8 + 1 = ?

Back

9

Front

Adding on 1 to number: 1 + 1 = ?

Back

2

Front

Adding on 1 to number: 10 + 1 = ?

Back

11

Front

What is the result of adding 1 to 0?

Back

1

Front

What is the result of adding 1 to 5?

Back

6

Front

What is the result of adding 1 to 3?

Back

4

Front

What is the result of adding 1 to 6?

Back

7

Front

What is the result of adding 1 to 2?

Back

3