Transcript Jeopardy Game #3

Data Analysis
Algebra
Number Sense
Mean, Median, Mode,
Range
Expressions and
Equations
Fractions, Decimals,
Percents
5 pt
5 pt
10 pt
Angles
Geometry
Potpourri
5 pt
5 pt
5 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
Geometry
Joy took 5 different
spelling tests. Her
grades were 70%, 75%,
70%, 85% and 100%,
This is the mode of her
scores.
What is 70%?
Mode means the number most often found in a set
of data.
The Cleveland Browns
scored 42 points in their first
game, 28 points in their
second game, and 30 points
in their third game. This is
the range of their points.
(Mr. Linden is dreaming!)
What is 22 points?
Range is the difference between the greatest number and the
smallest number in a set of data.
Look at the table below that shows the number
of runs the Indians scored in their first five
games.
Game Number
Number of Runs
1
3
2
6
3
4
4
5
5
6
This is the median
of the number of
runs the Indians
scored in their first
five games.
What is 5?
The median is the middle number in a set of data after the numbers are
arranged in order from least to greatest.
Tom ate 2 bananas on
Monday, 4 bananas on
Tuesday, 4 bananas on
Wednesday and 2
bananas on Thursday.
This is the mean number
of bananas he ate on
those four days.
What is 3 bananas?
Mean is the average number. To find the average, add all the
numbers and then divide by how many numbers there are.
According to the graph below,
this is the range of the number
of chocolate ice cream cones
sold.
What is 14 chocolate
ice cream cones?
To find the range, find the difference between
the highest number (15) and the lowest
number (1).
Bill has a certain amount of money in his piggy
bank. After helping his mom clean the house, his
mom gave him another $10, which he added to
his piggy bank. This expression could be written
showing how much money Bill has in his piggy
bank now. (use x as your variable).
What is
x + 10?
(or 10 + x)
Judy made 24 cookies to give as
presents for 3 friends. She wants to
give each friend the same number of
cookies. If n represents the number of
cookies she will give each friend, this
equation could be written to find out
how many cookies each friend will get.
What is
24 ÷ 3 = n
or 3n = 24
My dog went to the vet two
weeks ago and weighed ‘p’
pounds. The vet told me that
he had to lose weight.
During the next two weeks,
my dog lost 10 pounds. This
expression could be written
to show how much my dog
weighs now.
What is
p – 10 ?
Last week, Tom earned ‘n’ dollars
doing chores around the house.
This week he earned $12 doing
chores. After both weeks, he had
earned a total of $20. This equation
could be written to find how much
money he earned during the first
week.
What is
n + 12 = 20
or 20 – 12 = n?
Mr. Linden’s son is ‘x’ years old. In
10 years, Mr. Linden’s son will be
36 years old.This equation could be
written to find out how old Mr.
Linden’s son is.
What is
x + 10 = 36
or 10 + x = 36
or
36 – 10 = x
or 36 – x = 10
(any of the above equations
will work!)
This is the greatest
of the following
numbers.
4.58
4.7
4.632
What is
4.7?
Jim ate ¼ of a cake.
Sally ate 20% of the
cake. This is how much
of the cake was eaten in
all. (Express your
answer as a decimal.)
What is
.45 of the cake?
Lee got 18 points out of
20 on a test. This is his
percentage grade.
What is
90%?
Explanation: One way to solve the problem is to put 18/20 in lowest terms,
which is 9/10.
This is the perimeter of the
square below.
2.1 cm.
What is
8.4 cm?
Of the numbers at the
bottom of the screen, this
is the number between 3/5
and 2/3.
0.62
0.68
67%
What is
0.62?
Nick measured an angle
using a protractor and
found out it measured 35
degrees. This is the name
for the type of angle he
measured.
What is an acute
angle?
E
A
B
C
D
This point
is in the
exterior of
angle
EDC.
What is
Point A?
Of the following
measurements , this is the
best estimate for the
pictured angle.
42 degrees
138 degrees
90 degrees
20 degrees
What is
42 degrees?
Of the following, this is a proper
name for the pictured angle.
Angle PQR
Angle RQP
Angle RPQ
Angle QRP
What is
Angle RPQ?
This is the name
of an obtuse angle
in the picture to
the left.
B
A
C
D
What is
Angle ACD or
Angle DCA?
70
70
Each angle at
the base of the
triangle is 70
degrees. This is
the number of
degrees of the
top angle of the
triangle.
What is
40 degrees ?
Explanation: The sum of all the angles in any
triangle is 180 degrees. The bottom two angles
total 140 degrees, so the top angle must be 40
degrees.
A
C
B
D
This line
is parallel
to CD
What is
AB or BA?
4 cm.
8 cm.
This formula could be used to determine the
perimeter of the above shape.
P = 2 x (8 + 4)
P=8+4
P=8 x4
What is
P = 2 x (8 + 4)?
The shape pictured to
the left is known as a
regular dodecahedron,
which is a twelve sided
shape, where all 12 sides
are the same length. If
each side is 10 cm. long,
this is the perimeter of
the shape.
What is
120 centimeters?
The width of the rectangle pictured below is n
units long. The length of the rectangle is 4 times
the width of the rectangle. If n = 2 inches, this is
the perimeter of the rectangle.
n
What is 20 inches?
Explanation: According to the information, the
shorter side is 2 inches long. Since the longer side
is 4 times the shorter side, the longer side must be 8
inches long. If you add up two shorter sides (2 + 2)
and 2 longer sides (8 + 8), you will get an answer of
20 inches.