7th grade chapter 5

Change 5  3/4 into an improper fraction

• 23/4
• 4/23
• 20/4
• 5 4/3

What is the reciprocal of 5?

• 5/1
• 1/5

What is the quotient of these fractions in lowest terms?

• 6/40
• 6/10
• 3/5
• 12/20

What is the first step in solving this problem? 
⅘ + ½ =

• Add the top parts of the fraction
• Rewrite the fractions in the simplest form. 
• Find a common denominator. 
• Make each fraction into an improper faction. 

Which of the following is true?

• undefined 

Which of the following equations is true?

5/12 + 1/3

• 6/12

• 9/12

• 6/15

• 3/4

7/8 - 7/12

• 7/24

• 1/4

• 7/12

• 4/24

9 – 6 2/3

• 3 2/3

• 3 1/3

• 2 1/3

• 1 2/3

Kimberly drew a triangle. Each side of the triangle is the same length. What is the perimeter of the triangle?

• 6 inches

• 7 inches

• 8 inches

• 7 2/3 inches