Number Systems
A chef has 5 lime. How many containers of lime juice could she make if each container used 1/3 of a lime's worth of juice?
What is 15?
Simplify (h + 12) + (p + 24)
h + p + 36
This net makes what 3D shape? The net is on the board.
Triangular pyramid
Identify the question that is NOT statistical.
A) What is the maximum number of swimmers allowed on a swim team?
B) What were the times of the top five swimmers in the competition?
C) How many people attended on each on the third day of competition?
D) How many tickets were purchased by each school for the competition?
B
If a bag contains 16 red, 4 yellow, 20 blue, and 8 white balloons, what is the part-to-whole ratio of red balloons to all balloons?
16:48 simplified to 1:3
1213 divided by 9
What is 134.7?
Solve for x.
5.6x = 39.76
x = 7.1
The length of a rectangular foam packing block is 9 inches. The width is 3/4 of an inch, and the height is 2 inches. What is the volume of the foam block?
13 1/2 inches cubed
Mr. Gatlin had each of his students record how many pieces of pizza they ate during the class party.
How many students ate at least 4 pieces of pizza?
9
If the production rate is 1,325 cookies per hour at a bakery, how many cookies will be produced in an 8 hour shift?
10,600
Samuel bought 3.5 pounds of potatoes. The potatoes are $2.70 per pound. What is his total bill for potatoes?
What is $9.45?
Penny is 6 inches taller than Claire. Claire's height can be represented by n. Write an expression to represent Penny's height.
n + 6 or 6 + n
Find the area of the composite figure. It will be on the board.
64 inches squared
What is the upper quartile of the box and whisker plot. The plot is on the board.
BONUS +100: Find the IQR.
Upper Quartile: 19
IQR: 4
Marina can make 36 cupcakes in 45 minutes. How long will it take for her to make 108 cupcakes?
135 minutes or 2 hours and 15 minutes
What number makes the equation true and what property is shown?
55 + 22 = 11(5 + __)
What is 2 and the distributive property?
Find the constant of proportionality for the table and write in the form y = kx. Table is on the board.
y = 10x
Find the area of the composite figure. It is on the board.
62 cm squared
Find the mean, median, mode, and Range of the following number set: 16, 15, 17, 19, 21, 13, 18, 19, 17, 19
Bonus +100: Which measure of center best describes the data?
Mean:17.4
Median: 17
Mode: 19
Range: 6
Best measure: Mean, because there is NO outlier
Mr. Hamm's salary has increased by 250% over the past 10 years. If his original salary was $28,000 per year, what is his current salary?
98,000
2 parts:
Find the GCF of 18 and 10
Find the LCM of 5 and 7
GCF: 2
LCM:35
A dump truck driver must haul 112 cubic yards of dirt to a construction site. The maximum load for the dump truck is 14 cubic yards. Write an inequality that represents the solution that shows the number of loads, n, that the dump truck driver will haul?
n > or equal to 8
Find the coordinate of the third vertex of the square. The coordinates are on the board.
(4,1)
Oliver is determining the number of students in his math class. Oliver is collecting what kind of data?
Quantitative
To the nearest hundredth, how many cm are in 47 in? (1 in = 2.54 cm)
119.38 centimeters