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Answers and explanations for various math questions from the teas 7 math practice test. Topics covered include percentages, conversions, equations, and geometry. Useful for students preparing for the teas 7 exam.
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Find the median for the data set: 20, 22, 23, 24, 25, 21, 20, 22, 24, 25, 23, 22, 25, 26, 22, 20 (put in order) a. 22 b. 22. c. 22. d. 22.75 - Answer>>c. 22. The graph shows the amount of rainfall in inches for 12 days. Which statement is true for the line graph? (add screenshot) a. It rained more than 1.5 inches more than half of the days b. The average amount of rainfall was 1 inch. c. It rained every day. d. The amount of rainfall steadily increased throughout the days. - Answer>>c. It rained every day Megan served a dinner party while at work and earned a 22% tip from the customers. If Megan received $16.50 as her tip, what was the customer's bill?
Part/ whole = %/100 or Part/% a. $66. b. $ c. $ d. $82.50 - Answer>>c. $ The number 20 is approximately 15% of what value? Part/% a. 133 b. 120 c. 144 d. 127 - Answer>>a. 133 Convert 2.5 miles to feet. 1 mile = 5,280 ft a. 2,112 feet b. 2,640 feet c. 10,560 feet d. 13,200 feet - Answer>>d. 13,200 feet A doctor writes a prescription for 0.5 liters of liquid medicine to a patient. How many milliliters (mL) will the medicine bottle be filled with?
b. 25 degrees C c. 24 degrees C d. 18 degrees C - Answer>>a. 39 degrees C A pizza shop sells individual pizza slices throughout the day in addition to whole pizza orders. The shop sells 3/8 of a cheese pizza, 3/8 of a pepperoni pizza, and 2/5 of a specialty pizza. How many pizzas did they sell in individual slices? a. 1 1/ b. 1 3/ c. 8/ d. 1 1/2 - Answer>>b. 1 3/ What is 32 out 160 as a percent? a. 12% b. 20% c. 50% d. 22% - Answer>>b. 20% Two friends got the same percentage of math questions right on their tests. One friend got 96 questions correct out of 120 questions. If the second friend took an exam with only 75 questions, how many did she answer correctly? a. 56 b. 63 c. 60 d. 58 - Answer>>c. 60
The following circle graph shows what a family spends their income on each month. If the family
a. 5 b. 6 c. 3 d. 8 - Answer>>b. 6 Change 0.89 to a fraction. a. 9/ b. 89/ c. 8/ d. 45/100 - Answer>>b. 89/ Students were surveyed about their favorite pet and the bar graph shows the results. Select the best statement for the bar graph. a. The most number of students consider dogs their favorite pet. b. The total number of students who prefer fish and pigs is equal to the number of students who prefer gerbils. c. The total number of students who prefer fish and pigs is equal to the number of students who prefer birds. d. Fish are the least preferred pet among the students surveyed. - Answer>>b. The total number of students who prefer fish and pigs is equal to the number of students who prefer gerbils. If 5 - x </= 2, then a. x >/= 7 b. x >/= - c. x >/= 3
A circular dinner plate has a diameter (d) of 13 inches. A ring is placed along the edge of the plate. Find the circumference (C) of the ring in inches. Use 3.14 for pi.
a. $0.22C - $4,200 = $ b. $0.28C + $4,200 = $ c. $0.28C - $4,200 = $ d. $0.50C - $4,200 = $0 - Answer>>c. $0.28C - $4,200 = $ A seamstress has 3/5 of a box of buttons left in her kit. After doing some mending, she used the rest of the box along with 1/4 of another. If both boxes contained 200 buttons when they were originally bought, how many buttons did the seamstress use for her recent mending? a. 120 b. 170 c. 225 d. 90 - Answer>>b. 170 A pharmacist writes a prescription for his patient for 200 milligrams (mg), but the pharmacy technician only has the medicine available in grams. How many grams (g) will the pharmacy technician need to fill the order? 1 mg = 0.001 g a. 20 g b. 2 g c. 0.2 g d. 0.02 g - Answer>>c. 0.2 g Solve for the value of y when x = 3. y = (x^2 + 4) - 2
a. 11 b. 8 c. 15 d. 10 - Answer>>a. 11 3/4 / 1/ a. 1/ b. 3/ c. 1 1/ d. 1 1/2 - Answer>>d. 1 1/ The line chart shows the number of cars sold each month. Which statement is true? a. June had the most cars sold. b. There were two months where 30 cars were sold. c. The months with the smallest decreases all sold 5 fewer cars. d. The difference between the highest and lowest month is 30 cars. - Answer>>c. The months with the smallest decreases all sold 5 fewer cars. Order all the numbers from least to greatest. 4/12, 2/8, - 4/5, - 1/8, 15/16 - Answer>>a. - 4/ b. - 1/ c. 2/ d. 4/
d. 17.0 - Answer>>c. 11. Convert 8 liters to quarts. 1 L = 1.057 q a. 6.94 quarts b. 7.55 quarts c. 8.48 quarts d. 9.06 quarts - Answer>>c. 8.48 quarts