1.
15 is what percent of 75?
2.
It takes a mechanic 25 minutes to run an emissions test on a car. There are three cars to be tested. If the mechanic begins at 1:40 p.m, when will she be finished?
3.
A student earns $2,280.50 each month at a part-time job. The student pays the following amounts for expenses each month:
Rent…………
$452.00
Food…………
$360.00
Utilities………
$265.80
Car expenses
$540.00
After paying the monthly expenses listed above, which of the following represents the amount of money the student has left for other expenses?
4.
If the perimeter of a rectangular house is 74 yards, and the length is 24 feet, what is the width of the house?
5.
What amount does A most closely represent?
6.
Larry bought a house for $120,000. After one year, its value appreciated (increased in value) by 25%. During the second year, its value depreciated (decreased in value) by 18% from its value at the end of the first year.
What was the value of the house at the end of the second year?
7.
The ratio of 7:4 = (?)%
8.
The symbol $ is defined by:
a $ b = a^{2} – 4b^{2}
If x $ y = 3(y $ x),
express y in terms of x.
9.
A computer is on sale for $2100, which is a 30% discount off the regular price. What is the regular price?
10.
What is the value of x in this 30-60-90 triangle?
11.
If 300 jellybeans cost you x dollars, how many jellybeans can you purchase for 30 cents at the same rate?
12.
A goat eats 225 kg. of hay in 45 days, while a cow eats the same amount in 15 days. In how many days could they eat 225 kg. of grass together?
13.
The pie chart describes the percent of the time that each person spent watching television. What is the ratio between the amount of time spent by females to males?
14.
What are the cost in dollars to steam clean a room 2W yards wide and 3L yards long it the steam cleaners charge 10 cents per square foot?
15.
Which two years did the least number of boys attend the convention?
16.
A car dealer sells an SUV for $43,200, which represents a 35% profit over the cost. What was the price of the SUV to the dealer?
17.
The circle, center O, has a radius of 8 inches.
Find the length of the arc AB that subtends an angle of 63° at O (i.e., Angle AOB = 63°).
Use π = 22/7
18.
Oxacillin (Prostaphlin), 500 mg. p.o. q6h has been ordered for your client. Oxacillin comes in a suspension containing 250 mg/5 mL. How many total milliliters would you administer if the order calls for 14 days of therapy?
19.
What is 35% of a number if 12 is 15% of a number?
20.
In the graph below, no axes or origin is shown. If point B's coordinates are (8,2), which of the following coordinates would most likely be A's?
21.
If your client is supposed to receive three 500-mL units of whole blood over the next 6 hours and the drip factor is 10 drops/mL, you adjust the rate to how many drops per minute?
22.
A local football team season ticket sales have gone up 10% in the current season, reaching 880 tickets. How many season tickets were sold in the last season?
23.
You need to purchase a textbook for nursing school. The book cost $80.00, and the sales tax where you are purchasing the book is 8.25%. You have $100. How much change will you receive back?
24.
0.89 + 3.8 + .036 =
25.
The price of the book was decreased by 20% two times in one year. It now costs 180$ less than the original price. What was the original price?