Transcript Slide 1

Guess this Frac, Dec,
Explain
%
Category !!
Geometry I dare ya!!!
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C1 final
FINAL JEOPARDY
Type your final question.
C1 final
Answer to Final Jeopardy
C1 $100
A diagram below of Mr. Hill’s yard it
shown.
Mr. Hill’s Yard
60 ft
80 ft
Mr. Hill wants to plant grass seed in
his yard. He needs to know how much
seed he should buy. What is the area
of Mr. Hill’s yard? Explain your answer
C1 $100
The area of Mr. Hill’s
yard is 4800 ft².
Multiply the length
times the width to find
the area.
C1 $200
Kyle has a container that holds 60
paper clips. Half of the paper
clips are metal. The other half
are colored plastic: 10 red, 10
green, and 10 blue.
PART A
PART B
If Kyle randomly takes
a paperclip out of the
container, what is the
probability that the
paper clip will be
colored plastic?
If Kyle randomly takes
a paperclip out of the
container, what is the
probability that the
paper clip will be red or
green? EXPLAIN
C1 $200
Part A
30/60 = ½
50%
Part B
20/60 = 1/3 = 33.3%
You add the 10 red plus the 10
green to give you a total of 20 out
of 60.
C1 $300
Kori is driving to the mountains. The table
below shows the total number of miles that
Kori expects to complete by the end of
each hour of this trip.
Travel Time
Hour # of Miles
1
65
2
130
3
195
4
260
5
325
If the pattern in the
table continues, predict
how many hours it will
take Kori to drive a
total of 455 miles.
Explain your prediction.
C1 $300
It will take Kori 7 hours to
drive 455 miles. The pattern is
that every hour Kori ‘s miles
increase by 65. I added 65 +
325 = 390 for hour 6. Then I
added 390+ 65 = 455 miles for
hour 7.
C1 $400
A science class rolled a model car down a hill and measured the
distance the car traveled. The class rolled the car 30 times
and recorded the results in the table below.
Model Car Distances
Distance Traveled
8.0 ft to 8.9 ft
9.0 ft to 9.9 ft
# of Times
6
11
10.0 ft to 10.9 ft
11.0 ft to 11.9 ft
12.0 ft to 12.9 ft
3
6
4
The class rolls the car one more time. Based
on the data on the table, what is the
probability that the car will travel 10 ft or
more? Explain your answer.
C1 $400
The probability that
the car will travel
more than 10 ft is ….
C1 $500
The points N, R, and P are on the
circle below. Point M is the center
of the circle. Connect the three
points to form a central angle.
R
P
N
M
Explain how you determined your
C1 $500
I connected point N to point R
to form a chord on the circle.
Next, I connected point N to
point M to form the radius of
the circle. When all three
points of the circle are
connected a central angle is
formed at point M.
C2 $100
On Friday, Lewis saw a certain
number of hummingbirds, h.
On Saturday, he saw 3 more
than twice the number of
hummingbirds he saw on Friday.
Write an expression for the
number of hummingbirds Lewis
saw on Saturday.
C2 $100
2h + 3
OR
2 * h + 3
C2 $200
Ava is comparing two
expressions. The
first expression is
8³. The second
5
expression is 3
Which expression is
greater?
C2 $200
8³ = 512 GREATER
5
3 = 243
C2 $300
Mrs. Fulcher asked Tanya to
find the value of the
expression below.
5 ● 4²
Part B
Part A
What is the
value of the
expression
above?
What is the value
of the expression
if the exponent is
changed from the
digit 2 to the digit
3?
C2 $300
Part A – 80
Part B - 320
Part A
C2 $400
Find the value
for n.
38 + n = 57
Part B
Find the value
for y.
y/5 - 7 = 13
C2 $400
Part A, n = 19
Part B, y = 100
C2 $500
Part A
Part B
What is the
value of b
in the
equation?
What is the
value of k
in the
equation?
6b + 100 =
148
144/k = 9
C2 $500
Part A, b=8
Part B, k=16
C3 $100
Tyrone saved $24 of
the $60 he earned
mowing lawns. What
percent of his earnings
did Tyrone save?
C3 $100
2/5 = 40%
C3 $200
Frank’s Grocery bill is
$40.43. After Frank uses
some coupons, the bill is
$30.35.
Part A
Part B
By rounding to the
nearest dollar,
estimate the
amount of money
Frank saved.
What is the
approximate
percent that Frank
saved on his bill?
C3 $200
Part A – saved about
$10
Part B – 10/40 = 25%
C3 $300
At Anthony’s school, 25% of
the 72 6th grade students wear
either glasses or contacts.
Part A
How many 6th
grade students
wear either glasses
or contacts?
Part B
There are 9
students that wear
glasses. Of the
students who wear
glasses or contacts,
what percent wear
glasses?
C3 $300
Part A -18 students
Part B – 9/18= 50%
C3 $400
A theater club sold 300
tickets for a school play.
Part A
Part B
On the first day,
60%, of the 300
tickets were sold.
How many tickets
were sold the first
day?
Of the 300 tickets,
240 were sold to 6th
grade students.
What percent of the
total number of
tickets sold were sold
to 6th grade students?
C3 $400
Part A – 180 tickets
Part B – 240/300= 4/5
80%
C3 $500
Mr. Roberts is going shopping.
He has a budget of $150.00.
He will buy either a painting or
a lamp.
Part A
Part B
If he spends 80%
of his money on a
painting, how much
money will Mr.
Roberts spend?
If he spends 50% of
his money on a lamp,
instead of buying a
painting, how much
money will Mr.
Roberts spend?
C3 $500
Part A - $120 spent
Part B - $75
C4 $100
On the grid, draw a rectangle
with a perimeter of 34 units.
What are
the lengths
of each side?
C4 $100
Answers vary
15,15,2,2
9,9,8,8
5,5,12,12
On the grid below
C4 $200
-Plot and label the points: A (1,5), B (3,2), C (6,2),
D (8,5)
- Connect the points in order starting with point A,
to draw a quadrilateral
What type of
quadrilateral is
formed by
connecting points
A,B,C and D?
-Plot and label the points: A (1,5), B (3,2), C
(6,2), D (8,5)
-TRAPEZIOD
C4 $200
C4 $300
Mia puts pictures into a box
like the one shown.
2 ft
6 ft
4 ft
What is the volume
of the box?
V = lwh
C4 $300
48 ft³
C4 $400
Someone told you to
pick this square
because you win money
BUT you LOSE $400!!
C4 $400
Type in the answer.
C4 $500
A shipping company uses
large crates to ship certain
items. A diagram of one of
the crates is shown below.
h
3 ft
6 ft
The volume of the crate is 72 cubic
feet. What is the height, in feet, of
the crate?
C4 $500
h = 4 ft
C5 $100
Roberto drew a diagram of his
triangular garden, as shown
below.
A = ½ bh
6.7 m
12.2 m
Estimate the area, in square
meters, of Roberto’s garden.
C5 $100
84 in²
C5 $200
Sonya, Darren and Abby were on
different sports teams last season.
The number of wins for each team
is listed below.
• Sonya’s team won 4 out of 5 games
• Darren’s team won 12 out of 20 games
•Abby’s team won 20 out of 25 games
Which teams won the same proportion of
their games?
C5 $200
Sonya
and
Abby
C5 $300
Rudy is building a wall beside his garden. He
records the height of the wall at the end of
each day during an 11-day period. His data
is shown in the graph below.
According to
the data in
the graph,
what was
the height
of the wall
at the end
of day 4?
C5 $300
15 feet
C5 $400
Carlos burns 75 calories for
every 15 minutes he walks.
Part A
How many
calories will
Carlos burn if
he walks for
45 minutes?
Part B
Carols wants to
burn 300
calories. How
many minutes
must Carlos
walk in order
to burn 300
calories?
C5 $400
Part A – 225 calories
Part B – 60 minutes
C5 $500
The diagram below shows the paths of
two riders on a merry-go-round.
Path A
Path B
20 ft
How much greater, in feet, is the
circumference of Path B than Path A?
C5 $500
30 ╥ ft greater
Now use this information
to study for your test!!!
This Jeopardy game was created by
Mr. Frommann