Exam (elaborations)
ATI TEAS TEST MATHEMATICS-WITH 100% VERIFIED SOLUTIONS-2024/2025
- Course
- Institution
ATI TEAS TEST MATHEMATICS-WITH 100% VERIFIED SOLUTIONS-2024/2025
[Show more]
1 review
By: LECTNAVAL • 3 months ago
Seller
Follow
Hosmerit
Reviews received
Content preview
ATI TEAS TEST MATHEMATICS-WITH 100%VERIFIED SOLUTIONS-2024/2025
Which of the following is the percentage equivalent of 0.0016?
• 16%
• 160%
• 1.6%
• 0.16% - D. To derive a percentage from a decimal, multiply by 100: 0.0016(100) =
0.16%
Curtis is taking a road trip through Germany, where all distance signs are in metric. He
passes a sign that states the city of Dusseldorf is 45 kilometers away. Approximately how
far is this in miles?
• 42 miles
• 37 miles
• 28 miles
• 16 miles - C. one kilometer is about 0.62 miles, 45(0.62) = 27.9
approximately 28 miles
On a floor plan drawn at a scale of 1:100, the area of a rectangular room is 30 cm2. What is
the actual area of the room?
• 30,000 cm2
• 300 m2
• 3,000 m2
,• 30 m2 - D. Since there are 100 cm in a meter, on a 1:100 scale drawing, each
centimeter represents one meter. Therefore, an area of one square centimeter on the
drawing represents one square meter tin actuality.
- Since the area of the room in the scale drawing is 30 cm2, the room's actual area is 30 m2.
L/100 x W/100 = 30 cm2
lw/100 = 30 cm2 Area = 300,000 cm2
300,000 cm2 x. 1m/100 cm x 1m/100 cm = 30m2
Mandy can buy 4 containers of yogurt and 3 boxes of crackers for $9.55. She can buy 2
containers of yogurt and 2 boxes of crackers for $5.90. How much does one box of crackers
cost?
• $1.75
• $2.00
• $2.25
• $2.50 - C.
The situation may be modeled by the system: 4x + 3y = 9.55
2x + 2y = 5.90
Multiplying the bottom equation by - 2 gives:
4x + 3y = 9.55
-4x - 4y = -11.80
,Addition of the two equations gives - y = -2.25 or y = 2.25. Thus, one box of crackers costs
$2.25
9.55-11.80 = -2.25
-y = -2.25
-y/-1 = -2.25/-1
y = 2.25
1.
THE NEXT TWO QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Pernell's scores on her last five chemistry exams were 81, 92, 87, 89, and 94.
What is the approximate average of her scores?
• 81
• 84
• 89
• 91 - C. To find the average of Pernell's scores, add them up and then divide by the
number of scores (5 in this case). In other words,
81 + 92 + 87 + 89 + 94 = 443
443/5 = 89
2.
THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Pernell's scores on her last five chemistry exams were 81, 92, 87, 89, and 94.
, What is the medium of Pernell's scores?
• 87
• 89
• 92
• 94 - B. To find the median, list the series of numbers form least to greatest. The
middle number represents the median -- in this case 81, 87, 89, 92, 94. The number 89 is
in the middle, so it is the median.
Gordon purchased a television when his local electronics store had a sale. The television
was offered at 30% off its original price of $472. What was the sale price that Gordon paid?
• $141.60
• $225.70
• $305.30
• $330.40 - D. The television is 30% off its original price of $472. 30% of 472 is 141.60.
(0.30)(472) = 141.60
472 - 141.60 = 330.40
Thus, Gordon paid $330.40 for the television.
Simplify the following expression: (2/3) / (4/15) X (5/8)
• 1 9/16
• 1 1/4
• 2 1/8
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Hosmerit. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $14.99. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
82871 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now