Savvas 7th Grade Topic 3
Authored by Rachel Larrabee
Mathematics
7th Grade
CCSS covered
Used 113+ times
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This quiz comprehensively covers percent applications and calculations, which is a cornerstone topic in 7th grade mathematics. Students work through real-world scenarios involving percent error, markup and markdown, sales tax, tips, simple interest, and percent increase and decrease. The problems require students to understand the relationship between percentages, decimals, and fractions, while applying multiple computational strategies including finding a percent of a number, finding what percent one number is of another, and finding the whole when given a part and its percentage. Students must demonstrate fluency with percent formulas and proportional reasoning, as well as the ability to interpret and analyze percentage data in context. The complexity level is appropriate for middle school students who have mastered basic operations with decimals and are developing proportional reasoning skills. Created by Rachel Larrabee, a Mathematics teacher in US who teaches grade 7. This assessment serves as an excellent formative evaluation tool for measuring student understanding of percent concepts after instruction on Topic 3. Teachers can deploy this quiz as a review session before a unit test, assign it as homework to reinforce classroom learning, or use individual questions as warm-up problems to activate prior knowledge. The mix of multiple-choice and short-answer questions allows for efficient grading while still requiring students to show computational thinking. The real-world contexts help students connect mathematical concepts to practical applications they encounter outside the classroom. This quiz aligns with standards 7.RP.3, which focuses on solving multi-step ratio and percent problems, and supports the mathematical practices of modeling with mathematics and attending to precision in calculations and units.
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15 questions
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1.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
Aiden estimates that the length of
a piece of rope is 7.2 inches. If its
actual length is 6.5 inches, what is the
percent error of Aiden’s estimate?
7%
9.72%
10.77%
58%
Tags
CCSS.6.RP.A.3C
2.
FILL IN THE BLANKS QUESTION
5 mins • 1 pt
Olivia has read 143 pages of a 220-page novel. What percent of the novel has she read? Do not forget to add your percent symbol to your answer.
(a)
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
3.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
A bike store sells scooters at a 54% markup. If the store bought each scooter for $29.25, what is the resale
price to the nearest dollar?
$25.00
$35.00
$45.00
$55.00
Tags
CCSS.6.RP.A.3C
4.
FILL IN THE BLANKS QUESTION
5 mins • 1 pt
Mason took out an $800 loan from the bank. At the end of 5 years, he pays back the principal, plus $120 simple interest. What was the interest rate? Do not forget the percent symbol!
(a)
Tags
CCSS.7.RP.A.3
5.
FILL IN THE BLANKS QUESTION
5 mins • 1 pt
Part A: Cameron and Cadena go out to eat for lunch. If their food and beverages cost $22.50 and there is a 9% meals tax, how much is the bill?
(a)
Tags
CCSS.6.RP.A.3C
6.
FILL IN THE BLANKS QUESTION
5 mins • 1 pt
Part B: Cameron and Cadena go out to eat for lunch. Their food and beverages cost $22.50 and there is a 9% meals tax. If Cameron and Cadena add an 18% tip to the bill after tax, what does their lunch cost in total?
(a)
Tags
CCSS.6.RP.A.3C
7.
OPEN ENDED QUESTION
5 mins • Ungraded
Lily took a survey of 80 students in 7th
grade and 150 students in 8th grade.
She found that 80% of the 7th graders
like country music, while only 60% of
the 8th graders like it. Which grade
has more students who like country
music? Explain
Evaluate responses using AI:
OFF
Tags
CCSS.7.RP.A.3
CCSS.7.RP.A.2
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