Mathematics

7th

grade

Image

Percentages Exam

127
plays

11 questions

Show Answers
See Preview
  • 1. Multiple Choice
    15 minutes
    1 pt

    Priya has a recipe for banana bread. She uses 7.5 cups of flour to make 3 loaves of banana bread.


    Andre will follow the same recipe. He will make B loaves of banana bread using F cups of flour.


    Which of these equations represents the relationship between and ?

    B = 2/5F

    B = 5/2F

    B = 6/15F

    B = 15/6F

  • 2. Multiple Choice
    15 minutes
    1 pt

    Diego measured the length of a pen to be 22 cm. The actual length of the pen is 23 cm.


    Which of these is closest to the percent error for Diego’s measurement?

    4.3%

    4.5%

    95.7%

    104.5%

  • 3. Multiple Choice
    15 minutes
    1 pt

    A car is 180 inches long. A truck is 75% longer than the car.


    How long is the truck?

    135 inches

    240 inches

    255 inches

    315 inches

  • Answer choices
    Tags
    Answer choices
    Tags

    Explore all questions with a free account

    Already have an account?