Worksheetspercents and rates
Total questions: 12
Worksheet time: 10mins
Paul is adding mulch to his driveway. He orders 7 bags of mulch for $392. How much would it cost if he instead bought 9 bags.
(4 points)
(a)
If I have 6 gallons of water how many fluid ounces do I have?
* 8 ounces per gallon
(4 points)
54
56
48
64
Josie drives 486 miles on a highway to visit her cousin. She uses cruise control to drive at a constant speed. Josie drives 216 miles in four hours. At this rate how long will the trip take. (show your work & answer) (four points)
(a)
Compares the value of 2 quantities or measures.
(one point)
unit rate
ratio table
ratio
comparison
Compares a part to one
(one point)
unit ratio
unit rate
rate
ratio
Two ratios that are equal.
(one point)
(a)
shows equivalent ratios visually and is helpful in solving ratio problems
(a)
30 is what percent of 200
20%
40%
4%
15%
40 is what percent of 50
(a)
Per
(a)
percent
an amount out of 10
an amount out of 1
10000
an amount out of 100
ratios that compare measures of two different units
conversion factors
%
rates
unit measure
unit rate
