Work Keys Practice Problems
1. In your job as a delivery driver, you delivered 17 boxes on Monday, 13 boxes on Wednesday, 4 boxes on Thursday, and 11 boxes on Friday. You are required to track the number of deliveries you make during the week. How many total deliveries did you make?
a. 34
b. 45
c. 49
d. 56
e. 180
2. You have been hired to install a fence along one side of a baseball field. The fence will be 150 feet long, with fence posts placed every 3 feet. There will be a post at the beginning and at the end of the fence How many fence posts will you need in all?
a. 50
b. 51
c. 147
d. 153
e. 450
3. You work for a music company that produces CDs. A customer has placed an order for 312 CDs. If you can pack 24 CDs in a case, how many cases will you need to ship this customers order?
a. 13 cases
b. 24 cases
c. 31 cases
d. 288 cases
e. 312 cases
4. At the department store where you work, a customer purchased 3 small candles, 2 large candles, 5 hand towels, 3 bath towels, 6 placemats, and 1 tablecloth. What is the total number of items that your customer purchased?
a. 6
b. 15
c. 20
d. 28
e. 120
5. Your company sponsored a race for some children in the community. A total of 47 children participated in the race, and each child received a ribbon. You handed out 13 red ribbons and 9 white ribbons. The rest of the ribbons that you handed out were blue. How many blue ribbons did you hand out?
a. 4
b. 22
c. 25
d. 34
e. 38
6. Last week you delivered 324 newspapers. This week you delivered half as many newspapers as you delivered half as many newspapers as you delivered last week. How many newspapers did you deliver over both weeks?
a. 162
b. 324
c. 342
d. 486
e. 648
7. You work on a loading dock, and must make sure that all of the freight gets loaded onto trucks. Seven crates, each weighing 350 pounds, can be loaded onto one truck. How many trucks are needed to hold a total of 29,400 pounds?
a. 7 trucks
b. 12 trucks
c. 14 trucks
d. 29 trucks
e. 35 trucks
8. You manage a video store. After the store closes on Sunday, your inventory system shows 1,950 videos and 2,730 DVDs on hand. On Monday, your store rents 253 of the videos and 416 of the DVDs. There are no returns and no new deliveries. At close of business on Monday, How many videos and DVDs does you store have on hand?
a. 669
b. 780
c. 1,697
d. 2,314
e. 4,011
9. As a delivery person, you get paid $4.95 for every crate of produce that you deliver. One day you were paid a total of $113.85. The next day you were paid a total of $84.15. How many crates of produce did you deliver over the 2 days?
a. 17
b. 23
c. 29.7
d. 40
e. 49.5
10. As a general contractor, you will hire a carpenter to hang interior doors. The carpenter can hang 1 interior door in 12 minutes. How many total doors can the carpenter hang in 6 hours of work, not accounting for breaks?
a. 11
b. 12
c. 30
d. 60
e. 72
ACT Practice Problems
A cube is equal in volume to a rectangular solid with edges that measure 4, 6, and 9. What is the measure of an edge of the cube?
- 216
- 36
- 108
- 6
Cherie purchased 5 pencils and 2 pens for $5.10. Dariel purchased 8 of the same type of pencil and 6 of the same type of pen, and spent $13.20. What is the cost of 2 pencils and 1 pen?
- $2.10
- $3.90
- $1.80
- $2.40
A car averages 27 miles per gallon. If gas costs $2.69 per gallon, how much would it cost to make a round trip to Atlanta of 1188 miles?
When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 5y?
A furniture store marks up all items 20% above cost. On January 2, all items were marked down 10% from their regular prices for the after-holidays sale. On February 1, all items still in stock were marked down an additional 10% from the after-holidays prices for the winder clearance sale. If the store’s cost for a certain dining room set was $800, what price should be put on this set for the winter clearance sale?
Ivan manages sales for a real estate developer. His company sells residential lots for new construction. In one area, the land is priced at $125,000 per acre. How much should Ivan charge a customer for a rectangular lot that is 80 ft wide and 145 ft deep. There a 43,560 square feet in an acre. Round to the nearest dollar.
If (a – b)2 = 64 and ab = 3, find a2 + b2.
What is the value of f(x) = 4x3 + 8x2 + 2x + 3 at x = –2?
A. –17
B. –1
C. 3
D. 7
Cherie is going to make a model cube out of toothpicks and marshmallows. She will use one toothpick for each edge of the cube and one marshmallow for each vertex. How many toothpicks and marshmallows will Cherie need?
- 4 toothpicks, 4 marshmallows
- 8 toothpicks, 6 marshmallows
- 8 toothpicks, 8 marshmallows
- 12 toothpicks, 8 marshmallows
- 12 toothpicks, 10 marshmallows
Catrina loves to read and always has a stack of books from the library. She reads 50 pages every night, and the books she reads have about 250 pages each. At this rate, about how many weeks will it take Catrina to finish 100 books?
- 36 weeks
- 72 weeks
- 100 weeks
- 140 weeks
- 200 weeks