Adding Mixed Numbers with Like Denominators

Adding Mixed Numbers with Like Denominators

Introduction to Adding Mixed Numbers Lesson 12 session 3

Multiple Choice

What is the first step of adding or subtracting two fractions?

• Checking if the numerators are the same

• Checking if the denominators are the same or different

• Checking that the fractions are equal

• Adding or subtracting

Multiple Choice

Which of the following fractions is improper?

• 1/5

• 2/9

• 11/7

• 2/5

Multiple Choice

When adding and subtracting fractions, which value needs to be the same in all values being added/subtracted?

• Numerator

• Denominator

Multiple Choice

Which of the following is NOT part of a fraction?

• Numerator

• Percent sign

• Denominator

• Line in the middle (no name)

Multiple Choice

 $\frac{6}{9}+\frac{5}{9}=$  

•  $\frac{1}{9}$  

•  $\frac{10}{9}$  

•  $1\ \frac{2}{9}$  

•  $\frac{11}{18}$  

Multiple Choice

4   1/3   + 2  1/3

• 6  1/3
• 6  2/3
• 6  2/6
• 7  2/3

Multiple Choice

3 ²/₅ + 4 ⁴/₅

• 7 ⁶/₅

• 8 ²/₅

• 8 ¹/₅

• 7¹/₅

Multiple Choice

1/5 + 2/5 =

• 1

• 3/5

• 5/3

• 1/5

Multiple Choice

7 3/5 + 9 2/5 =

• 17
• 17 5/10
• 16 5/5
• 18

Multiple Choice

3 1/8 + 5 2/8 = 

• 8 3/8
• 9 3/8
• 8 3/16
• I love Grumpy Cat :)