Fractions

Multiple Choice

What do we call the number on top of the fraction bar?

• Numerator

• Denominator

• Number

• Fraction

Multiple Choice

What do we call the bottom number under the fraction bar?

• Numerator

• Denominator

• Number

• Fraction

Multiple Choice

What do you call fractions that are equal to each other?

• Equal Fractions

• Equivalent Fractions

• The same fraction

How do I create equivalent fractions?

• 1/3 = x/9

• In this example, think about what you need to do to go from 3 to 9. In other words, think "3 times what is 9?"

• Hopefully we know that 3 times 3 is 9, so that means we are multiplying 1/3 x 3. Multiply the bottom AND top by 3.

Multiple Choice

What fraction is shaded?

• 1/3

• 1/4

• 4/1

• 3/4

Multiple Choice

Choose the fraction that is equivalent.

Multiple Select

Choose the two equivalent fractions.

Multiple Choice

So then 1/3 =

• 3/9

• 1/9

1/3 = 3/9

• We did 1x3 = 3 to get the numerator.

• We did 3x3 = 9 to get the denominator.

• So, 1/3 = 3/9

• Let's try a few more...

Multiple Choice

Which fraction is equivalent to 4/8?

• 1/2
• 2/2
• 2/6
• 2/8

Just remember -

Whatever you do to the top, you have to do the same to the bottom.

Multiple Choice

Which fraction is equivalent to 1?

• $$\frac{1}{2}$$  

• $$\frac{5}{5}$$  

• $$\frac{1}{10}$$  

• $$\frac{5}{1}$$  

Multiple Choice

What is the missing numerator?

$$\frac{1}{2}\ =\ \frac{?}{22}$$  

• 44

• 66

• 22

• 11

Multiple Choice

Which of the following is an equivalent fraction to $$\frac{5}{6}$$  ?

• $$\frac{15}{12}$$  

• $$\frac{10}{18}$$  

• $$\frac{10}{12}$$  

• $$\frac{20}{30}$$  

Multiple Choice

Which picture shows 1/2?

• green
• blue
• purple
• pink

Multiple Choice

Which fraction is equivalent to 1?

• 1/2
• 1/10
• 5/5
• 5/1

Multiple Choice

Complete the equivalent fraction.

• 6
• 9
• 15
• 23

Multiple Choice

What was the numerator multiplied by?

• 2

• 3

• 5

• 1

Multiple Choice

What fraction is represented at point S?

• 1/4
• 2/6
• 1/5
• 2/5

How to determine the denominator

Remember: The spaces in between 0 and 1 tells you the denominator for each fraction and the denominator stays the same.

Multiple Choice

What fraction is represented at point X?

• 4/6
• 3/2
• 3/5
• 4/5

Multiple Choice

What fraction is represented on the number line?

• 1/1
• 2/3
• 1/2
• 0/1