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WorksheetsQuarter 3 Review!
Total questions: 70
Worksheet time: 4hrs 19mins
A 6-gram package of fruit snacks contains 45 pieces. How many pieces would you expect in a 10-gram package?
25 pieces
35 pieces
75 pieces
70 pieces
Calories. How many Calories would you expect to be in 5 slices of the same pizza?
A store had 2 blue chairs for $22.78 or 6 red chairs for $67.80. Which color chair has the lower unit price?
2 blue chairs for $22.78
6 red chairs for $67.80
At a candy store you get 7 lollipops for $16.10. How much would it cost to buy 6 lollipops?
(a)
A video game store was selling games 5 for $102.05. What would be the cost for 3 games?
$20.41
$61.23
$35.00
$15.00
Find the simple interest earned for principal of $2,000 at and 8% rate for 5 years.
$160
$800
$80,000
$16
Find the simple interest earned when the principal is $500 at a rate of 10% held in the bank for 8 months.
$33.50
$40,000
$50
$400
Find the simple interest paid on a loan of $750 with an 18% rate over 2 years.
$135
$13,500
$270
$27,000
Last year the enrollment at Clark Middle School was 465 students. This year the enrollment is 525 students. What is the percent of increase? Round to the nearest percent.
113%
100%
13%
87%
What is 30% of 450?
30
135
450
100
1. Mrs. Neary bought a leaf-blower that was 19% off the original price. If Mrs. Neary saved $40, what is the best estimate of the original price of the leaf-blower?
$50
$200
$100
$80
A water bottle costs $9.45. Sales tax is 7%. What is the total cost?
$9.52
$0.66
$10.11
$8.79
Find the total cost: $20 meal; 7% sales tax; 20% tip (tip before tax)
$ 32.40
$ 47.00
$25.40
$20.90
Hailey is out shopping and finds a $20 pair of shoes that was marked down by 50%. How much did the shoes originally cost?
$40
$10
$30
$5
Which is a UNIT rate?
100 miles / 3 hours
35 miles / 1 hour
70 miles / 2 hours
or
Velveeta Cheese slices $3.18 for 12 slices
Find the unit price for each and choose the better deal.
Which statement best describes the relationship between paws and dogs in the table?
Identify the constant of proportionality.
k = 5
k = 1/5
k = 1
k = 2.5
none (not proportional)
Does this equation represent a proportional relationship?
Yes
No
What is the equation for a proportional relationship?
y=kx
x=y
y=k+x
k=x+y
Which of the following tables are proportional? (You may select more than one!)
Which graph is proportional?
Total = $45.20
Total = $31.10
Total = $24.56
Total = $34.50
Original amount: 10
New amount: 12
Paula found a sweatshirt that costs $76. The sweatshirt is on sale for 25% off the original price.
What is the amount of the discount on this sweatshirt?
$19
$95
$57
$51
Mark’s grade on the first math exam was 94. His grade on the second math exam was 87.
What was the percent of change in Mark’s grade? Round your answer to the nearest whole percent?
108%
93%
8%
7%
Find the selling price
if a store pays $167 for a set of luggage
and the markup is 38%.
$230.46
$205
$129
$103.54
Morgan is borrowing $900 for a vacation.
She will have to pay back her loan over 60 months at a rate of 12%.
How much money will she pay in interest?
$720
$180
$540
$1440
Tax is a percentage of the cost that is __________ to the total
Added
Subtracted
Multiplied
Divided
Tip is a percentage of the cost that is __________ to the total
Added
Subtracted
Multiplied
Divided
A water bottle costs $9.45. Sales tax is 7%. What is the total cost?
$9.52
$0.66
$10.11
$8.79
If there is a 20% discount and
the sales tax is 6%
(based on the discounted price),
How much will the sofa cost?
A new jacket costs $32.70. The discount is 30%. What is the discount only?
$9.81
$32.40
$22.89
$42.51
If a car travels 360 miles on 12 gallons of gasoline, what is the car's fuel efficiency in miles per gallon?
30 miles/gallon
28 miles/gallon
32 miles/gallon
25 miles/gallon
A store is having a 20% off sale on all items. If an item originally costs $50, what is the sale price?
$40
$45
$30
$35
What is the percent increase from 50 to 65?
15%
20%
30%
25%
If a car travels 300 miles on 10 gallons of gas, how many miles can it travel on 15 gallons of gas?
450 miles
350 miles
500 miles
400 miles
A bookshelf has 4 shelves with 20 books on each shelf. If 10 more books are added to each shelf, how many books will be on each shelf?
30 books
25 books
40 books
35 books
Julia bought a dress for $50 and got a 10% discount. How much did she pay for the dress after the discount?
$45
$55
$40
$50
If a book costs $45 and the sales tax is 8%, what is the total cost of the book including tax?
$48.60
$49.00
$46.80
$48.00
A restaurant bill comes to $75 before tax and tip. If the sales tax is 6% and the party wants to leave a 20% tip on the pre-tax amount, what is the total amount paid?
$94.50
$90.00
$99.00
$96.00
John's laptop costs $1200 before tax. If the tax rate is 5% and he also wants to purchase an additional warranty that costs $120 before tax, what is the total cost including tax?
$1386.00
$1392.00
$1380.00
$1404.00
