Share Rates, Ratios, and Unit Rate Quiz Review
Save to Folder
Find the missing part of the equivalent ratio-- 1/8 = 5/?
40
Create an equivalent ratio in simplest form-- three paddle boards for every twenty-seven kayaks.
1 paddle board for every 9 kayaks, 1:9, 1 to 9, or 1 to 9
How can we find equivalent ratios? (2 answers)
Dividing or multiplying
Are 1 : 2 and 2 : 4 equivalent ratios?
Yes
Are 4 : 5 and 8 : 15 equivalent ratios?
No
You spend $40 on 5 pounds of concrete. What is the unit rate in dollars per pound?
$8 per pound
If Justin can type 408 words in 4 minutes, how many words can he type per minute?
102 words per minute
Will spent $3.75 for 3 pounds of granola. What is his unit rate in dollars per pound?
$1.25 per pound
There are 12 girls in Chloe’s first grade class. The ratio of girls to boys is 6:5. How many boys are in Chloe’s class? _____ boys
10 boys in Chloe's class
There are 6 bananas, 2 pears, and 12 apples on the table. What is the ratio of apples to the total number of fruit on the table?
12:20, 12 to 20, 12/20
What are three ways to write a ratio?
With the words, a fraction, or a colon
There are 16 boys and 4 girls in Ms. Joyner's 6th grade homeroom. What is the ratio of boys to students in Ms. Joyner's 6th grade homeroom? Simplified
4 to 5
A band has 14 male members and 18 female members. What is the ratio of female members of the band to male members of the band? Simplified
9:7
What is the ratio of the number of students receiving a C and the number of students receiving an A? Simplified
4 to 1
Complete the statement: For every student receiving a D, ______ students received a B.
2
Sabrina can purchase 3 pieces of candy for $1.50 or 5 pieces of candy for $2.00. Which purchase would have a better unit rate?
5 pieces of candy for $2.00
