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JEOPARDY

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Final Round: Proportional Reasoning Final Question Final Jeopardy Answer 384 inches = 32 feet Final Round: Proportional Reasoning Final Question Final Jeopardy Answer ... – PowerPoint PPT presentation

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Title: JEOPARDY

1
Ratios, Rates, and Proportions
JEOPARDY
2
Ratios
Unit Rates
Proportions
Percents Fractions
Percents Decimals
Percent of a Number
100
100
100
100
100
100
200
200
200
200
200
200
300
300
300
300
300
300
400
400
400
400
400
400
500
500
500
500
500
500
Final Round
3
Ratios for 100
Express the ratio 3 cm to 6 cm in
simplest form
4
5
Ratios for 200
Express the ratio 7 pencils to 28 pens
in simplest form
6
1 pencil 4 pens
7
Ratios for 300
Express the ratio 12 cats 84 birds
in simplest form
8
1 cat 7 birds
9
Ratios for 400
Express the ratio 15 girls to 20 boys
in simplest form
10
3 girls 4 boys
11
Ratios for 500
Express the ratio 13 fish to 39 chickens
in simplest form
12
1 fish to 3 chickens
13
Unit Rates for 100
Express the rate of 6 for 3 avocados
as a unit rate
14
15
Unit Rates for 200
Express the rate of 20 miles in 4 hours
as a unit rate
16
5 miles in 1 hour
17
Unit Rates for 300
Express the rate of 60 breaths in 30 seconds
as a unit rate
18
2 breaths per second
19
Unit Rates for 400
Express the rate of 213 miles in 3 hours as
a unit rate
20
71 miles per hour
21
Unit Rates for 500
Express the rate of 3.99 for 25 pencils as
a unit rate
22
16 cents per pencil
23
Proportions for 100
Are the ratios 34 and 1824 equivalent?
24
YES
25
Proportions for 200
Are the ratios 1216 and 69 equivalent?
26
NO
27
Proportions for 300
Solve the proportion
28
x 12
29
Proportions for 400
Solve the proportion
30
x 13.5
31
Proportions for 500
Solve the Proportion
32
x 34
33
Percents and Fractions for 100
Express the fraction 3/4 as a percent.
34
3/4 75
35
Percents and Fractions for 200
Express the fraction 2/5 as a percent.
36
2/5 40
37
Percents and Fractions for 300
Express the fraction 1/3 as a percent.
38
1/3 33.33
39
Percents and Fractions for 400
Express the percent 15 as a fraction in simplest
form.
40
41
Percents and Fractions for 500
Express the percent 6 as a fraction in simplest
form.
42
43
Percents and Decimals for 100
Express 0.20 as a percent.
44
0.20 20
45
Percents and Decimals for 200
Express 0.08 as a percent
46
0.08 8
47
Percents and Decimals for 300
Express 0.0003 as a percent
48
0.0003 0.03
49
Percents and Decimals for 400
Express 26 as a decimal
50
26 0.26
51
Percents and Decimals for 500
Express 340 as a decimal
52
340 3.4
53
Percent of a Number for 100
What is 50 of 90?
54
45
55
Percent of a Number for 200
What is 15 of 300?
56
45
57
Percent of a Number for 300
What is 75 of 64?
58
48
59
Percent of a Number for 400
In Mayas backpack there are 12 pens, 4 are red.
What percent of Mayas pens are red?
60
4/12 33.33
61
Percent of a Number for 500
Friday. If she grades 20 of the total number of
papers, how many has she graded?
62