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7LRIS Honors WS #23 - Purple Percent Proportions Real-World Problems
By Janelle Warby
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Last updated about 4 years ago
25 questions
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Question 25
25.
How do you feel you did on this assignment?
4 - I know this VERY well. I could teach it to someone else.
3 - I feel like I know this pretty well. I get almost every question right the first time.
2 - I feel like I am still learning this. I still have some questions and am unsure sometimes.
1 - I don't understand at all. I have LOTS of questions and am not sure what to do most of the time. I NEED TO BE REQUESTED FOR ADVISORY!
Question 1
1.
Set up a Proportion for:
You are taking a math test and you get 32 problems correct. Your grade is 80%. How many problems were on the test?
Use x for your variable.
Question 2
2.
Type your answer for your proportion above like:
x=2 problems
Question 3
3.
Set up a Proportion for:
Tony bought a CD on sale for $3 off the original pice of $15. What percent was the CD marked down?
Use x for your variable.
Question 4
4.
Type your answer for your proportion above like: x=1%
Question 5
5.
Set up a Proportion for:
There are 75 students in the 7th grade. 45 of those students go to music class. The
rest
of the students have art. What percent go to
music class?
Use x for your variable.
Question 6
6.
Type your answer for your proportion above like: x=1%
Question 7
7.
Set up a Proportion for:
Using the same situation as in number 5, what percent of the class goes to
art class
?
Use x for your variable.
Question 8
8.
Type your answer for your proportion above like: x=1%
Question 9
9.
Set up a Proportion for:
60 of the 120 eighth graders walk to school. What percent walks to school?
Use x for your variable.
Question 10
10.
Type your answer for your proportion above like: x=1%
Question 11
11.
Set up a Proportion for:
Myra went to the mall to buy a shirt for $32.99. When she got there, it was 15% off. how much was the discount price?
Use x for your variable.
Question 12
12.
Type your answer for your proportion above like: x=$1.23
Question 13
13.
Set up a Proportion for:
The Anderson family went to dinner and their bill came to be $125.00. If they want to pay an 18% tip, how much will their tip be?
Use x for your variable.
Question 14
14.
Type your answer for your proportion above like: x=$1.23
Question 15
15.
Set up a Proportion for:
Jack's truck used 30 gallons of fuel from a 50 gallon tank. What percentage of gas did he use?
Use x for your variable.
Question 16
16.
Type your answer for your proportion above like: x=1%
Question 17
17.
Set up a Proportion for:
The Miami Heat attempted 100 shots in their game against the Boston Celtics. If theit shooting percentage was 43%, how many baskets did they make?
Use x for your variable.
Question 18
18.
Type your answer for your proportion above like:
x=2 shots
Question 19
19.
Set up a Proportion for:
15% of Mrs. Robert's Jolly Ranchers are Watermelon. If she has 30 Watermelon Jolly Ranchers, how many Jolly Ranchers does she have total?
Use x for your variable.
Question 20
20.
Type your answer for your proportion above like:
x=2 Jolly Ranchers
Question 21
21.
Set up a Proportion for:
138 members of San Francisco 49ers football team have blue eyes. It that is 75% of the team, how many members are there on the team?
Use x for your variable.
Question 22
22.
Type your answer for your proportion above like:
x=2 members
Question 23
23.
Decide if the graph is proportionate.
Proportional
Not Proprotional
Question 24
24.
If the graph above is proportionate, then write the unit rate equation like: y=kx, where k is the unit rate. If not, then type NO.
