Understanding Numbers 1-10

What is 3 + 2?

What is 7 - 4?

How many fingers are on one hand?

• 5

• 4

• 6

• 10

What is 5 + 1?

• 5

• 6

• 10

• 7

What is 9 - 6?

• 3

• 2

• 5

• 4

What is a rational number?

• A rational number is a number with an infinite decimal representation.

• A rational number is a number that can be expressed as a fraction a/b, where a and b are integers and b is not zero.

• A rational number is always an integer.

• A rational number is a number that cannot be expressed as a fraction.