Transcript Math OAA Jeopardy - Solon City Schools

Data
Geometry
Probability
Number
Sense
Measurement
Patterns
100
100
100
100
100
200
200
200
200
200
300
300
300
300
300
400
400
400
400
400
500
500
500
500
500
Data & Probability-100
Robert recorded the number of miles he rode his
bicycle each week in the table, as shown.
Which describes how the number of miles he rode
changed each week?
A. As the number of weeks increases, the number of
miles he rode increases.
B. As the number of weeks increases, the number of miles he
rode decreases.
C. As the number of weeks increases, the number of miles
he rode stays the same.
D. As the number of weeks increases, the number of miles
he rode increases and then decreases.
Week
Number
Number of
Miles
1
3
2
6
3
9
4
12
Data & Probability-100
A. As the number of weeks increases,
the number of miles he rode
increases.
Data & Probability-200
Ellen made a frequency table showing the shoe sizes of each of her
friends.
Determine the median, mode, and range for the following set of data.
Shoe Size
Frequency of Shoe Size
5
l
6
lll
7
llll
8
lll
Data & Probability-200
Median = 7
Mode = 7
Range = 3
Data & Probability-300
The veterinarian tells Franklin that his dog needs to loose a few pounds.
Franklin decides to keep a weekly record of his Spike’s weight to show
the change over time. What type of graph would be most appropriate for
Franklin to use to display this same data?
A.
B.
C.
D.
A circle graph
A bar graph
A line graph
A histogram
Data & Probability-300
C. A line graph
Line graphs show change over time
Data & Probability-400
Ashlee spun the spinner 18 times. The spinner landed on
orange 4 times. How does the number of times the spinner
landed on orange compare with the number of times
expected?
Blue
Purple
A.
B.
C.
D.
Orange
Ashlee spun 1 fewer orange than expected.
Ashlee spun 2 more orange than expected.
Ashlee spun 2 fewer orange than expected.
Ashlee spun the exact number of orange expected.
Data & Probability-400
C. Ashlee spun 2 fewer orange than
expected.
Data & Probability-500
Jill’s teacher said there are 12 ways to pair one member of Team A and
one member of Team B for chess matches.
Jill knows that there are 4 members of Team A. How many members must
Team B have?
A.
B.
C.
D.
3
4
12
48
Data & Probability-500
A. 3 team members
Geometry-100
A street map is shown.
Susan lives on 1st Street. Her friend Allison lives on a street that is
parallel to1st Street. On which street could Allison live?
A.
B.
C.
D.
3rd Street
Elm Street
2nd Street
Maple Street
Geometry-100
C. Second Street
Geometry-200
A parallelogram with two missing angle measures is shown
What is the measure of one of the missing angles?
A.
B.
C.
D.
55º
110º
145º
290º
Geometry-200
C. 145 degrees
Geometry-300
Which triangle is congruent to the triangle shown?
A.
B.
C.
D.
Geometry-300
A.
Geometry-400
Maria drew this design for a bird house.
About how many degrees does angle P appear to be?
A.
B.
C.
D.
30º
60º
90º
120º
Geometry-400
B. 60º
Geometry-500
Pentagon FGHJK is congruent to pentagon LMNPQ.
Which statement must be true?
A.
B.
C.
D.
∠H is congruent to ∠L
FK is congruent to MN
GH is congruent to NP
∠G is congruent to ∠M
Geometry-500
D. ∠G is congruent to ∠M
Number Sense -100
Which fraction would you use to
simplify 18 to lowest terms?
24
A.
B.
2
2
6
6
C.
D.
18
18
24
24
Number Sense -100
6
B. 6
Number Sense -200
There are five groups of students. Each group cuts out 20 blue
starts and 25 red stars. The total number of stars the groups cut out
is shown by this expression.
(5 x 20) + (5 x 25)
Which other expression represents the total number of stars?
A.
B.
C.
D.
(5 x 20) + 25
20 + (5 x 25)
(5 x 20) x (5 x 25)
5 x (20 + 25)
Number Sense -200
D. 5 x (20 + 25)
Number Sense -300
Calculators are on sale for 2 for $14.00 at Walmart. At Target, the
same calculators are on sale for 4 for $30.00. Monica’s mother
wants the better deal.
Which store provides the better deal for calculators and how much
would 10 calculators cost?
A.
B.
C.
D.
Walmart; $70.00
Walmart; $75.00
Target; $70.00
Target ; $75.00
Number Sense -300
A. Walmart; $70.00
Number Sense -400
Number Sense -400
5
20

 0.20  20 percent
25 100
Number Sense -500
Mrs. Major’s class was simplifying expressions. The work of two students is shown
below. Determine which student solved the problem correctly and explain how you
know.
Frank
36 ÷ 3 – 5  2 + 2
12 – 5  2 + 2
12 – 10 + 2
2+2
4
Mason
36 ÷ 3 – 5  2 + 2
36 ÷ 3 – 10 + 2
12 – 10 + 2
12 – 12
0
Number Sense -500
Frank solved the problem correctly.
He followed the order of operations
which means that when he had
subtraction and addition left, he
worked left to right since they are the
same step.
Measurement -100
Dan wraps a box with paper.
What should Dan measure to determine the amount of paper he
needs to wrap the box?
Circumference
Perimeter
Surface area
Volume
Measurement -100
Surface Area
Measurement -200
A triangle is shown. Find the area and perimeter of the triangle. Show your work. Be sure to
include appropriate units.
4 inches
3 inches
5i
nc
h
es
Measurement -200
Area = L  W ÷ 2
Area = 3  4 ÷ 2
Area = 12 ÷ 2
Area = 6 sq. inches
Perimeter = L + L + L
Perimeter = 3 + 4 + 5
Perimeter = 12 inches
Measurement -300
Julia ran a 5-kilometer race. Every 500 meters she passes a water station.
How many water stations will she pass in all?
Measurement -300
5 k = 5000 meters
5000 ÷ 500 = 10
10 water stations
Measurement -400
Farmer John is planting corn in his field. He wants to know the area of his field so
he can plant the most corn. Which units would be an appropriate measure for his
field?
A.
B.
C.
D.
Yards
Square Meters
Cubic Inches
Cubic Feet
Measurement -400
Square Meters
Measurement -500
Calculate the volume of a rectangular prism whose length is 5
inches, its width is 7 inches, and its height is 12 inches.
Measurement -500
V=LxWxH
V = 5 x 7 x 12
V = 35 x 12
V = (35 x 10) + (35 x 2)
V = 350 + 70
V = 420
420 cubic inches
Patterns -100
What would be the next three numbers in the pattern?
0.15, 0.30, 0.45, 0.60,…
Patterns -100
0.75, 0.90, 1.05
Patterns -200
Ben had $100 to shop for clothes. He bought a shirt for $21.50 and shorts
for $15.29. Which equation can you use to calculate the change (c) he
received from a $100 bill?
A. $21.50 + $15.29 = c
B. $100.00 + $21.50 + $15.29 = c
C. $100.00 - $21.50 - $15.29 = c
D. $100 - $37.00 = c
Patterns -200
C. $100.00 - $21.50 - $15.29 = c
Patterns -300
John reads 20 pages of a book each night. The expression 20x can
be used to find the total number of pages John has read.
What does x represent in this expression?
number of pages in the book
number of nights he has read
total number of pages he has read
number of pages he has read each night
Patterns -300
number of nights he has read
Patterns -400
Robert made the input-output table below.
Input
Output
4
24
5
29
6
34
7
39
Which rule explains how to get the output number?
A. Add 20 to the input
B. Subtract 20 from the input
C. Multiply the input by 6, then subtract 1
D. Multiply the input by 5, then add 4
Patterns -400
Multiply the input by 5, then add 4
Patterns -500
A library is having a reading contest. Students are awarded points for reading books.
They receive prizes based on the number of points they earn. The table shows the
number of points they earn after reading different numbers of books.
Number of Books
Read
Number of Points
Earned
1
6
2
10
4
18
6
26
10
42
Write the rule that the library uses to determine the number of points a student earns
for reading x books. Then, use the rule to determine the number of points a student
would earn for reading 5 books. Show or explain how you found the number of points.
Patterns -500
Number of Books times 4 plus 2 equals the number of points
5x4+2
20 + 2
22
A student would earn 22 points for reading 5 books.