What is a unit rate?

Unit 1 Review 7th grade

Flashcard
•
Mathematics
•
7th Grade
•
Hard
Quizizz Content
FREE Resource
Student preview

15 questions
Show all answers
1.
FLASHCARD QUESTION
Front
Back
A unit rate is a comparison of two different quantities when they are combined together. It expresses how much of one quantity corresponds to one unit of another quantity.
2.
FLASHCARD QUESTION
Front
How do you calculate the area of a circle?
Back
Area = π × r², where r is the radius of the circle.
3.
FLASHCARD QUESTION
Front
What is the scale in a scale drawing?
Back
The scale is the ratio of the dimensions in the drawing to the actual dimensions. For example, a scale of 2 ft to 1 in means 2 feet in reality is represented as 1 inch in the drawing.
4.
FLASHCARD QUESTION
Front
If the cost of 4 gallons of gasoline is $11.56, what is the cost per gallon?
Back
Cost per gallon = Total cost / Number of gallons = $11.56 / 4 = $2.89.
5.
FLASHCARD QUESTION
Front
What is the relationship between cans of soda and ounces of pineapple juice in Jane's punch recipe?
Back
The equation is 16s = j, where s is the number of cans of soda and j is the ounces of pineapple juice.
6.
FLASHCARD QUESTION
Front
What does it mean if a ratio is not a unit rate?
Back
It means that the ratio does not simplify to a comparison of one quantity per one unit of another quantity.
7.
FLASHCARD QUESTION
Front
How do you convert feet to inches in a scale drawing?
Back
Multiply the number of feet by 12 to convert to inches.
Create a free account and access millions of resources
Similar Resources on Quizizz
15 questions
Ratios and Proportional Relationships

Flashcard
•
7th Grade
15 questions
ratios and proportions

Flashcard
•
7th Grade
15 questions
Proportions Practice

Flashcard
•
7th Grade
15 questions
Unit 4.1-4.2

Flashcard
•
7th Grade
15 questions
Ratios and Proportions

Flashcard
•
7th Grade
11 questions
Ratios & Proportional Relationships Vocab

Flashcard
•
7th Grade
15 questions
Proportional Relationships

Flashcard
•
7th Grade
15 questions
Proportional Relationships

Flashcard
•
7th Grade
Popular Resources on Quizizz
25 questions
Equations of Circles

Quiz
•
10th - 11th Grade
30 questions
Week 5 Memory Builder 1 (Multiplication and Division Facts)

Quiz
•
9th Grade
33 questions
Unit 3 Summative - Summer School: Immune System

Quiz
•
10th Grade
10 questions
Writing and Identifying Ratios Practice

Quiz
•
5th - 6th Grade
36 questions
Prime and Composite Numbers

Quiz
•
5th Grade
14 questions
Exterior and Interior angles of Polygons

Quiz
•
8th Grade
37 questions
Camp Re-cap Week 1 (no regression)

Quiz
•
9th - 12th Grade
46 questions
Biology Semester 1 Review

Quiz
•
10th Grade