Blank Jeopardy

1
Percent Proportion
Percent of Change
Percent of Error
Tax and Discounts
Simple Interest
5 pt
5 pt
5 pt
5 pt
5 pt
10 pt
10 pt
10 pt
10 pt
10 pt
15 pt
15 pt
15 pt
15 pt
15 pt
20 pt
20 pt
20 pt
20 pt
20 pt
25 pt
25 pt
25 pt
25 pt
25 pt
2
What percent of 90 is 9?
3
10
4
What number is 20 of 35?
5
7
6
62 is 90.5 of what number?
7
68.5
8
Of the 60 books on a bookshelf, 24 are
nonfiction. What percent of the books are
nonfiction?
9
40
10
Roman has 80 pencils in his backpack. 35 of the
pencils are red. How many red pencils are in his
backpack?
11
28 red pencils
12
Find the percent change15 yards to 18 yards
13
20 increase
14
Find the percent change 132 days to 125.4 days
15
5 decrease
16
Find the percent change Last school year the
enrollment of Genoa Middle School was 465
students. This year the enrollment is 525.
17
12.9 increase
18
Tara purchased a DVD player for 150. Six months
later, the same DVD player was selling for 120.
What was the percent of decrease?
19
20 decrease
20
In one year, Bradens height went from 60 inches
to 63 inches. What was the percent of increase
in Bradens height?
21
5 increase
22
Find the percent of error Estimated 13.5
lbsActual 15.6 lbs
23
13.5
24
Find the percent of error Estimate 75Actual
126
25
40.5
26
George estimated that there were 315 students at
a basketball game. The actual number of students
at the game was 350. What was the percent of
error?
27
10
28
In an experiment, a chemist estimated the amount
of liquid in a beaker to be 52 milliliters. The
actual amount of liquid in the beaker was 50
milliliters. What was the percent error?
29
4
30
Dane estimated that there were 420 people at a
concert with him. The actual number of people at
the concert was 375. What was the percent error?
31
12
32
A haircut costs 20. Sales tax is 4.75. How
much will the haircut now cost with the tax?
33
20.95
34
Tom paid 4.20 tax on a jacket. If the tax rate
is 7.5, what was the original cost of the jacket?
35
56
36
A pair of in-line skates costs98. If this
price is discounted 9 , what is the final price
of the skates?
37
89.18
38
Joe is buying a fancy calculator. He has a
coupon for 20 off which saved him 17.29. What
is the original cost of the calculator?
39
86.45
40
Sara earns a 15 commission on furniture she
sells. How much commision would she earn if she
sells 1325 worth of furniture?
41
198.75 commision
42
How much simple interest will they
pay?Principal - 300Interest Rate 4Term
6 months
43
6
44
Victoria deposited 2500 into a savings account
that pays her simple interest. The interest rate
is 3. How much interest will Victoria earn in
2 years? And what will her balance be?
45
Interest 150Balance 2650
46
Tina took out a 6 year loan for 18,000 to buy a
new car. She has to pay 2 simple interest on
the loan. How much will Tina have paid in all
after the 6 years?
47
20,160
48
Leon borrowed 3,500 for 9 months at an interest
rate of 5. How much interest will Leon have to
pay?
49
131.25
50
Pablo invests 4200 for 3 years and earns 630,
what is the simple interest rate?
51
5