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Math TEAS Practice Test #4 Name: ________________________ 2x+ y =3 1. Which ordered pair is the solution of the system of the equations ? x + y = 2 a. (-1, 1) b. (1, -1) c. (1, 1) d. (2, 0) 2. Write the word name for 458.107. a. Four hundred fifty-eight and one hundred seven hundredths. b. Four hundred fifty-eight and one hundred seven thousandths c. Four hundred fifty-eight, one hundred seven d. Four hundred fifty-eight and one-tenth and seven thousandths. 3. A coin bank contains dimes and quarters. The value of the coins is $8.00. There are six times as many quarters as dimes. Find the number of dimes in the bank. a. 5 dimes b. 11 dimes c. 15 dimes d. 30 dimes 4. Which of the following is the solution of the inequality 6 < 3− x ≤ 8? a. −3< x ≤ −5 b. 8 > x ≥11 c. −5≤ x < −3 d. 3 < −x ≤ 5 5. Evaluate 4− x3 when x = -2. a. -4 b. 4 c. 12 d. 0 6. Subtract 10x2 +3x −10 from 2x3 +5x2 +3. a. 2x3 +15x2 +3x−7 b. 2x3 −5x2 +3x−7 c. −2x3 +15x2 −3x−7 d. 2x3 −5x2 −3x+13 7. Write 60,380,000 in scientific notation. a. 6.038×107 b. 6.038×106 c. 6.038×10−7 d. 60.38×106 TEAS(M. Xie) 1 8. Which ordered pair is a solution of 4x + 5y = 9? a. 4 ,0 b. 0,−9 c. 2,1 d. 1,2 9 5 5 5 9. Solve for a: 2a +3b = c 5 a. a = 2 b. a = 1 c − 3 b c. a = 5c + 3b d. a = 5c −3b 5c−3b 2 10 2 2 2 10. Write 16 in the lowest term. 56 a. 1 b. 2 c. 3 d. 4 3 7 7 14 11. Each of the 7 sections of a theater contains 23 rows with 14 seats in a row. How many people can be seated in the theater? a. 420 b. 15,778 c. 2254 d. 2134 12. An accountant is given the following spreadsheet of expenses and income for a small business. What is the final balance? Description of expense Amount Description of assets/income Amount Payroll $22,945 Checking Account $4617 Utilities $1,680 Income $25,808 Water $432 Donation $3,349 New Inventory $7,563 a. $954 b. $1144 c. $1254 d. $1154 13. What is the difference of 130,616 and 92,538? a. 38,078 b. 49,166 c. 49,200 d. 48,056 14. Kathy and Nate left home at 10am to visit their daughter Margo at college. They drove 122 miles, then stopped for an hour for lunch. After lunch, they drove another 188 miles, and arrived at Margo’s dormitory at 4.pm. What was their average driving speed? a. 51 mph b. 62 mph c. 67 mph d. 72 mph TEAS(M. Xie) 2 15. Solve the equation: 17x −35 =15−8x. a. -2 b. 0 c. 1 d. None of these. 16. Nine times a number, decreased by thirteen, is equal to negative fifty-eight. Find the number. a. -8 b. 8 c. 5 d. -5 17. A box contains 17 1 oz. of cereal. The label indicates that a single serving is 11 oz. of cereal. 2 4 How many serving are in the box? a. 217 8 b. 14 c. 161 4 d. 16 18. A 21 ft. by 16.5 ft. family room is to be carpeted. Calculate the area in square yards. a. 115.5 square yd. b. 346.5 square yd. c. 19.25 square yd. d. 38.5 square yd. 19. How many meters is 4582 centimeters? a. 4.582 m b. 45.82 m c. 0.04582 m d. 458,200 m 20. Gary borrowed $2100 at 15% APR. If he agrees to repay the loan after 9 months, how much will he have to pay back? a. $2336.25 b. $2415 c. $2178.25 d. $236.25 21. In a small town, the winning candidate for mayor received 45% of the vote in a three-way election. If 820 voted for mayor, how many votes did the winning candidate receive? a. 369 b. 451 c. 410 d. 37 TEAS(M. Xie) 3 22. Which is the decimal representation for 9 ? 16 a. 0.5625 b. 0.5 c. 5.625 d. 0.56 23. A small business had revenues of $23,500 in January and $19,740 in February. Find the percent of decrease. a. 19% b. 37.6% c. 15% d. 16% 24. A bag contains 6 red marbles, 5 yellow marbles, 7 blue marbles, and 4 white marbles. If one marble is drawn at random from the bag, what is the probability that it will be white? a. 3 b. 2 c. 3 d. 11 11 11 8 3 25. A coat is marked 35% off on a clearance sale. If the initial price was $169.95, what will be the clearance price? a. $134.95 b. $59.48 c. $108.77 d. $110.47 26. What is the sum of 66.005, 0.098, and 45.7? a. 111.0218 b. 111.286 c. 111.803 d. 111.793 27. Find the circumference of a circle with radius 13 cm. ( use π ≈ 3.14) a. 40.84 cm b. 530.66 cm c. 81.64 cm d. 530.66 cm 28. The shorter leg of a right triangle measure 6.8 cm and the hypotenuse measures 15 cm. Find the ratio of the hypotenuse to the shorter leg. a. 150 b. 75 c. 34 d. 25 68 34 75 17 29. Which is the product of 41 and 53 ? 2 4 a. 257 b. 203 c. 97 d. 204 8 8 8 6 TEAS(M. Xie) 4
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