What is 5 + 5?

What is 10 - 3?

What is 2 x 4?

What is 12 / 2?

Which number is bigger: 15 or 20?

What comes after 9?

If you have 3 apples and get 2 more, how many do you have?

Which shape has 3 sides?

What is half of 10?

If you have 4 cookies and eat 1, how many are left?