Rates
If 2 bananas cost $2.00, what is the unit price for 1 banana?
$1.00
10
Convert 50% to a fraction.
1/2, 50/100, etc
1/2*base*height
Formula for the area of a parallelogram
base*height
If Nolan travels 30 miles in 30 minutes, how far will he travel in 1 hour?
60 miles
What is 150% of 4?
6
Convert 4% to a decimal
0.04
How to find the area of a trapezoid?
Decompose into a rectangle and 1-2 triangles.
How to find the area of a kite?
Decompose into 4 triangles
If Nolan goes 100 yards in 30 seconds, what is his speed in yards/seconds?
Hint: speed = distance/time
3.33 (repeating) yards per second.
What is 50% of 264?
132
Convert 0.36 to a percent
36%
Formula for the volume of a rectangular prism
V = length*width*height
What kind of question anticipates that there will be a variety of answers? Give 1 example.
A statistical question. Examples: What is the height of 11 year old boys, what is the most popular lunch food, etc.
If 12 pieces of candy cost 60 cents, how much will 100 pieces of candy cost?
500 cents or 5 dollars
What is 10% of 1680?
168
Convert 0.75 to a fraction, and simplify fully.
3/4
How do you find the surface area of a rectangular prism?
Use the formula Surface Area = 2*length*width+2*width*height+2*length*width
OR
Use a net to decompose the figure into 2D shapes
Describe mean, median, mode, and range.
Mean is the sum of the data divided by the number of values in the data set.
Median is the middle data value of a data set.
Mode is the data value that occurs most frequently
Range is the difference between the greatest value and the least value.
If Lasair can grade 3 homework assignments in 20 minutes, what is the unit rate for homework assignments graded per hour? Assuming a consistent pace
9 homework assignments per hour
What is 2% of 50?
1
Convert 150% to a fully simplified mixed number.
1 and 1/2
What is a net?
A net is a plane (flat) figure pattern which, when folded, makes a solid (3D figure).
Define interquartile range and describe what it represents and can be used for.
The difference between the first and third quartile values, which represent the 25th and 75th percentile respectively. Represents the middle 50% of the data. Is also used to calculate maximum (Q3+1.5*IQR) and minimum (Q1-1.5*IQR) values, which help to identify outliers that we may not want in the dataset.