Even and Odd Numbers Quiz

What are the two categories into which whole numbers can be divided?

• Rational and Irrational

• Positive and Negative

• Even and Odd

• Prime and Composite

Which of the following is a characteristic of even numbers?

• They are always greater than odd numbers.

• They cannot be divided into two equal groups.

• They can be expressed as a sum of the same number added to itself.

• They can be expressed as a sum of two different numbers.

What is the sum of two equal groups of four?

• 10

• 8

• 6

• 12

Which of the following is a doubles fact for the number 8?

• 5 + 3

• 2 + 6

• 4 + 4

• 3 + 5

Why can't odd numbers be expressed as doubles facts?

• Because they are always prime numbers.

• Because they are divisible by three.

• Because they cannot be divided into two equal groups.

• Because they are always less than even numbers.

In the teddy bear problem, why is the number of teddy bears considered odd?

• Because there are more teddy bears in one row than the other.

• Because the total number of teddy bears is a prime number.

• Because the teddy bears are not arranged in a straight line.

• Because the teddy bears are of different colors.

Which of the following numbers is odd?

• 11

• 4

• 8

• 16

If you have 5 plus 5 teddy bears, what is the total?

• 14

• 8

• 12

• 10

How can you determine if a number is even using a number line?

• By counting all the numbers up to it.

• By checking if it is a multiple of three.

• By skip counting by twos and landing on the number.

• By checking if it is a prime number.

What is the result of skip counting by twos starting from zero and landing on 16?

• 16 is odd

• 16 is even

• 16 is a composite number

• 16 is a prime number