What is the value of the expression
below?
-2/3 * (-5/6)
A. -4/5
B. -5/9
C. 5/9
D. 4/5
C. 5/9
100
In right triangle ABC:
angle B is 40 degrees
angle A is the right angle
what is the measure of angle C?
50 degrees - you must label your answer with the degree sign or write the word degrees or it will be wrong!!
100
The flow rate of a river was measured at the same time each day over a 5 day period and the results were:
Day 1 = 145 cubic feet per second
Day 2 = 150 cubic feet per second
Day 3 = 145 cubic feet per second
Day 4 = 149 cubic feet per second
Day 5 = 136 cubic feet per second
What is the range of the river's flow rates for these 5 days?
14
100
What are supplementary angles?
two angles that add up to 180 degrees
100
A list of numbers is shown below.
3, 4, 5, 8, 9, 10, 14, 19, 20
What is the probability that a number selected at random from the list will be an
even number?
5/9
200
An art teacher spent 7% of the art supply budget on colored paper. The art supply budget was $1000. What was the total amount of money, in dollars, the art teacher spent on colored paper?
$70 or 70 dollars - you must label with the dollar sign or write dollars or it will be wrong!
200
What value of n makes the equation below true?
28 + n = 0
-28
200
A pharmacist measured 10 milliliters
of medicine. Which of the following is
closest to the number of teaspoons of
medicine that the pharmacist measured?
(1 teaspoon = 5 milliliters)
A. 0.5 teaspoon
B. 2 teaspoons
C. 15 teaspoons
D. 50 teaspoons
B. 2 teaspoons
200
What does equivalent mean?
equal
200
Vito uses 9 liters of water to water 24 flower pots. He is wondering how many liters of water (w) it would take to water 40 flower pots. He assumes he'll use the same amount of water on each pot. How many liters of water does he need?
15 liters (you must have liters or it is wrong)
300
The temperature in a city increased from -12°F at dawn to 7°F in the afternoon. What was
the change in temperature in degrees Fahrenheit?
19°F or 19 degrees Fahrenheit (Must be labeled degrees or it doesn't count!)
300
What is the value of the expression below, when n = 4?
2.5n + 6
16
300
The following list shows the number of minutes that Katie played in each basketball game last season:
35, 13, 34, 25, 35, 26
What was the mean number of minutes that Katie played per game?
28 minutes
300
These have the same shape but are not necessarily the same size.
Similar Figures
300
Solve for k.
3/k=4/5
k = 3.75
400
What is the value of the expression
below?
l-7l + l40l
A. −47
B. −33
C. 33
D. 47
D. 47
400
A plumber charged $12 for 15 minutes
of work. At this rate, what would the
plumber charge for 1 hour of work?
A. $18
B. $30
C. $48
D. $60
C. $48
400
The floor of a daycare center is a rectangle that is 36 feet by 27 feet. The floor needs to be covered by foam mats. Each foam mat measures 3 feet by 3 feet.
How many foam mats are needed to completely cover the floor with no overlaps?
108 mats
400
True or false:
Surface area is the sum of the areas of all the faces of a geometric solid, measured in cubic units.
False! Surface area is measured in square units!!!
400
Adventure Park built a new sandbox that is 3m long, 2m wide, and 1m high. Sand for the sandbox costs $4.50 per cubic meter.
How much will it cost to completely fill the sandbox with sand?
$27
500
A florist sells 8 roses for a total of $10. Each rose costs the same amount. What is the cost of 12 roses?
A. $9.60
B. $10.40
C. $14.00
D. $15.00
D. $15
500
The auditorium in Boston Middle School is shaped like a quadrilateral. Two of the angles both measure at 105 degrees. The remaining two angles are congruent. What is the measure, in degrees, of one of those remaining angles?
75 degrees
500
The base of a juice glass is in the shape of a circle with a diameter of 5 centimeters. Which of the following is closest to the circumference of the base of the juice glass? (Use 3.14 for pi)
A. 15.7 cm C. 31.4 cm
B. 19.6 cm D. 78.5 cm
A. 15.7 cm
500
A comparison of two numbers is called a __________
Ratio
500
A water tank is a rectangular prism that is 11 meters long, 9 meters wide, and 6 meters high. A solid metal box 4 meters long, 3 meters wide, and 5 meters high is sitting inside the tank. The tank is filled with water.
What is the volume of the water in the tank?