Geometry and Scale
Ratios and Proportions
Probability
Miscellaneous
100
The scale on a map shows
5 centimeters = 2 kilometers
How many centimeters on the map represent an actual distance of 5 kilometers?
12.5 centimeters
100
A faucet runs at a rate of 2/5 of a gallon of water in 1/4 of a minute. How much water flows through the faucet in one minute?
1 3/5 gallons
(8/5 gallons)
100
See Google Slide #4!
1/5 (simplified from
2/10 )
100
To move in a negative direction on the number line, are you going left or right?
Left
200
The scale on a map shows
5 centimeters = 2 kilometers
What is the actual number of kilometers that is represented by 2 centimeters on the map?
0.8 kilometers
200
An airplane on autopilot took 5 hours to travel 3,475 kilometers. What is the unit rate for kilometers per hour?
695 kilometers per hour
200
See Google Slide #5!
60 times
200
If you add two negative numbers, is your answer going to be positive or negative?
Negative
300
See Google Slide #1!
15 feet
300
A box of cereal states there are 75 calories in a 3/4 cup serving. What is the unit rate for calories per cup?
100 calories
300
See Google Slide #6!
5/8
300
If you multiply two negative numbers, is your answer going to be positive or negative?
Positive
400
What two-dimensional plane shape will be created when this shape is sliced as shown?
400
See Google Slide #2!
A. d = 20h
400
At school there are the same number of boys and girls. A student is chosen at random to raise the flag. How many times is it expected that a boy will raise the flag over 30 days of school?
15 times
400
To find a constant of proportionality, do you use the ratio x/y or y/x ?
y/x
500
What two-dimensional plane shape will be created when this shape is sliced as shown?
500
See Google Slide #3!
B. w = 16.5m
500
There is a deck of 70 flashcards and each card has a different number ranging from 1 to 70.
What is the theoretical probability of picking an even number when picking from the deck of flashcards?
1/2 (simplified from 35/70 )