Understanding Fractions and Unit Fractions

What is the main source of power for the spaceship?

• Solar power

• Fraction power

• Wind power

• Nuclear power

Which part of a fraction is called the numerator?

• The decimal

• The whole number

• The top number

• The bottom number

What does the denominator in a fraction represent?

• The number of red parts

• The number of yellow parts

• The number of whole items

• The total number of parts

What is a unit fraction?

• A fraction with a numerator of 1

• A fraction with equal numerator and denominator

• A fraction with a denominator of 1

• A fraction with a numerator of 2

Which of the following is a unit fraction?

• 2/3

• 1/4

• 3/5

• 4/4

If a rectangle is divided into 4 equal parts, what is the fraction for one part?

• 1/5

• 1/4

• 1/2

• 1/3

How many equal parts does a circle have if the fraction is 1/6?

• 2

• 4

• 5

• 6

Which fraction represents half of a circle?

• 1/2

• 1/6

• 1/3

• 1/4

What happens to the size of a fraction piece as the denominator increases?

• The piece stays the same

• The piece disappears

• The piece gets smaller

• The piece gets larger

If you share a pizza with one friend, how does the size of your piece compare to sharing with six friends?

• You get nothing

• You get the same amount

• You get more with one friend

• You get less with one friend