7LRIS WS #19 Proportional? and Solving Proportions
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Last updated over 5 years ago
29 questions
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Question 1
1.
Question 2
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Question 3
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Question 4
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Question 5
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Question 6
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Question 7
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Question 8
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Question 9
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Question 10
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Question 11
11.
Question 12
12.
Question 13
13.
Question 14
14.
Question 15
15.
Question 16
16.
Question 17
17.
1) Solve the proportion.
Write your answer like: x = 7
Question 18
18.
2) Solve the proportion.
Write your answer like: x = 7
Question 19
19.
3) Solve the proportion.
Write your answer like: m = 7
Question 20
20.
4) Solve the proportion.
Write your answer like: c = 7
Question 21
21.
5) Solve the proportion.
Write your answer like: a = 7
Question 22
22.
6) Solve the proportion.
Write your answer like: x = 7
Question 23
23.
7) Solve the proportion.
Write your answer like: x = 7
Question 24
24.
8) Solve the proportion.
Write your answer like: n = 7
Question 25
25.
9) Solve the proportion.
Write your answer like: m = 7
Question 26
26.
10) Solve the proportion.
Write your answer like: y = 7
Question 27
27.
11) Solve the proportion.
Write your answer like: c = 7
Question 28
28.
12) Using the graph, find the UNIT RATE.
Write your answer like: 1:1
Question 29
29.
12a) Now that you know the UNIT RATE, write the UNIT RATE EQUATION.
Write it like: y = 3x
1) In one box of cookies, the ratio of chocolate chip cookies to oatmeal cookies is 3/8. A bigger box of cookies has a ratio of 12/32.
Proportional
Not Proportional
2) The ratio of cats to total pets in the first pet store is 3/9. In the second pet store the ratio of cats to total pets is 6/18.
Proportional
Not Proportional
3) The ratio of pink flowers to purple flowers in a vase is 6/8. The ratio of pink flowers to purple flowers in a different vase is 8/10.
Proportional
Not Proportional
4) At Walmart you can buy 3 cans of tuna for $5.00 or 1 can for $1.50.
Proportional
Not Proportional
5) In 10 minute, the temperature of a swimming pool increased by 5 degrees. In the next twenty minutes it increased by 10 degrees.
Proportional
Not Proportional
6) Sam read a 500-page book in 2 week. Then read a 750-page book in 4 weeks.
Proportional
Not Proportional
7). Jake wants to enlarge a picture. The original is 6 inches by 8 inches. If he enlarges it to 10 inches by 12 inches, is it proportional? Provide proof on your paper.
Proportional
Not Proportional
8) Determine if the following ratios are proportional.
Proportional
Not Proportional
9) Determine if the following ratios are proportional.
Proportional
Not Proportional
10) Determine if the following ratios are proportional.
Proportional
Not Proportional
11) Determine if the following ratios are proportional.
Proportional
Not Proportional
12) Determine if the following ratios are proportional.
Proportional
Not Proportional
13) Determine if the following ratios are proportional.
Proportional
Not Proportional
14) Determine if the following ratios are proportional.
Proportional
Not Proportional
15) Determine if the following ratios are proportional.
Proportional
Not Proportional
16) Determine if the following ratios are proportional.
