Number System
Equations
Constant (k)
Geometry
Probability
100

True or False-  All whole numbers are integers.

True

100

Solve for x:


2x = 18

x = 9

100

What is the formula for Constant of Proportionality (k)?

k = y/x

100
Two angles that add up to 90 degrees.

Complimentary angles.

100
Name the type of probability where everything is based on theory.

Theoretical probability

200

True or False- All whole numbers are rational numbers.

True

200

Solve for x:


3x + 1 = 46

x = 15

200

A person can drive 200 miles in 4 hours.  What is the constant of proportionality?

k = 50

200

2 angles that add up to 180 degrees.

Supplementary angles.

200

Name the type of probability where you conduct experiments and record data.

Experimental Probability
300

True or False- All natural numbers are integers.

True

300

5x - 4 = 56

x = 12

300

Based on the following values, what is the constant of proportionality (k)?

(x,y) (3, 1.8) (5, 3) (7, 4.2) (9, 5.4) (11, 6.6)

k = 0.6

300

What is the volume of a pyramid that has a base area of 60 ft2 and a height of 10 feet?

200 ft3

300

What is the probability of rolling a 6 sided number cube and landing on a number divisible by 2?

1/2

400

True or False- Zero is a natural number.

False

400

Solve for x:

1/2(x) + 9 = 75

x = 132

400

Jilly can run 9 miles per hour.  At this rate, how far could she run in 18 days if she ran 30 minutes every day?

81 miles

400

A cardboard box is 7.7 inches wide, 8 inches long, and 5.2 inches tall.  What is the exact volume of the cardboard box?

320.32 in3

400

What is the probability of randomly selecting a 5 from a standard deck of playing cards, replacing it, then selecting a black card?

1/26

500

True or False- All rational numbers are integers.

False

500

A fitness club opens with 80 members.  Each month, the membership increases by 15 members.  Write an equation that can be used to find the fitness club membership, y, on any given month, x?

y = 15x + 80

500

Antonio and Anna discovered that it took 2.1 seconds for a marble to travel 12.5 feet.  What is the constant rate the marble traveled in feet per second to the nearest hundredth?

5.95 ft/sec

500

A circle has a diameter of 7.6 ft.  What is the exact area of the circle?

45.3416 ft2

500

What is the probability of randomly selecting a red queen from a standard deck of playing cards, then selecting an odd numbered card without replacement?

8/663

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