
1. 
EASY

What number comes after 9?

2. 
EASY

How many cats are in this picture?
36457

3. 
EASY

Ben has 3 apples. His mom steals one of his apples. How many does he have now?

4. 
MEDIUM

Is 45 an even or odd number?

5. 
MEDIUM

What number comes before 30?

6. 
MEDIUM

What number comes after 49?

7. 
MEDIUM

Tristan has 1 apple. Ben gives him two apples. How many apples does he have now?

8. 
MEDIUM

Yves has 2 apples. He eats 2 of his apples. How many apples does he have now?

9. 
HARD

Peter wants to count to 30. He starts from 1. He accidentally skips over the number 20. How many numbers did he say when he got to 30?

10. 
HARD

What number is 2 before 21?

