TEAS Exam Math Practice

TEAS Exam Math Practice Related

Review TEAS Exam Math Practice related questions and content

A rectangular field has an area of 1452 square feet. If the length is three times the width, what is the width of the field?

  • A. 22 feet
  • B. 44 feet
  • C. 242 feet
  • D. 1452 feet
Correct Answer: A

Rationale: To find the width of the rectangular field, use the formula for the area of a rectangle: A = length width. Given that the length is three times the width, you have A = 3w w. Substituting the given area, 1452 = 3w^2. Solving for w, you get 484 = w^2. Taking the square root gives ±22, but since the width must be positive, the width of the field is 22 feet. Choice B, 44 feet, is incorrect because it represents the length, not the width. Choice C, 242 feet, is incorrect as it is not a factor of the area. Choice D, 1452 feet, is incorrect as it represents the total area of the field, not the width.

You may also like to solve these questions

A sandwich shop earns $4 for every sandwich (s) it sells, $2 for every drink (d), and $1 for every cookie (c). If this is all the shop sells, which of the following equations represents what the shop's revenue (r) is over three days?

  • A. r = 4s + 2d + 1c
  • B. r = 8s + 4d + 2c
  • C. r = 12s + 6d + 3c
  • D. r = 16s + 8d + 4c
Correct Answer: A

Rationale: Let s be the number of sandwiches sold. Each sandwich earns $4, so selling s sandwiches at $4 each results in revenue of $4s. Similarly, d drinks at $2 each give $2d of income, and cookies bring in $1c. Summing these values gives total revenue = 4s + 2d + 1c. Therefore, option A, r = 4s + 2d + 1c, correctly represents the shop's revenue. Choices B, C, and D are incorrect because they incorrectly multiply the prices of each item by more than one day's sales, which would overstate the total revenue for a three-day period.

What is the result of (6.4)(2.8) · 0.4? Which of the following is correct?

  • A. 16.62
  • B. 17.92
  • C. 41.55
  • D. 44.8
Correct Answer: D

Rationale: To simplify the expression, first multiply 6.4 by 2.8 to get 17.92. Then, divide the result by 0.4 to find the final answer. Therefore, (6.4)(2.8) · 0.4 equals 44.8. Choices A, B, and C are incorrect because they do not represent the correct result of the given expression.

Which of the following is not a negative value?

  • A. (−3)(−1)(2)(−1)
  • B. 14 - 7 + (−7)
  • C. 7 - 10 + (−8)
  • D. −5(−2)(−3)
Correct Answer: B

Rationale: To identify the negative value, simplify each expression. A) simplifies to 6 which is positive. B) simplifies to 0 which is neither positive nor negative. C) simplifies to -11 which is negative. D) simplifies to -30 which is negative. Therefore, only choice B results in a non-negative value, making it the correct answer.

Simplify the expression. Which of the following is correct? (52(3) + 3(-2)^2 / 4 + 3^2 - 2(5 - 8))

  • A. 9/8
  • B. 87/19
  • C. 9
  • D. 21/2
Correct Answer: B

Rationale: To simplify the expression, apply the order of operations (PEMDAS). Begin by squaring -2 to get 4. Then perform the multiplication and subtraction within parentheses: 52(3) + 3(4)/4 + 9 - 2(5 - 8) = 156 + 12/4 + 9 - 2(3) = 156 + 3 + 9 - 6 = 168 + 3 - 6 = 171 - 6 = 165. Therefore, the correct simplified expression is 165, which is equivalent to 87/19. Choices A, C, and D are incorrect because they do not represent the accurate simplification of the given expression.

x · 7 = x − 36. Solve the equation. Which of the following is correct?

  • A. x = 6
  • B. x = 42
  • C. x = 4
  • D. x = 252
Correct Answer: B

Rationale: To solve the equation x · 7 = x − 36, start by multiplying both sides by 7 to get 7(x · 7) = 7(x − 36), which simplifies to x = 7x − 252. Next, subtract 7x from both sides to get -6x = -252. Finally, divide both sides by -6 to solve for x, which results in x = 42. Therefore, the correct answer is x = 42. Choice A (x = 6), Choice C (x = 4), and Choice D (x = 252) are incorrect as they do not align with the correct solution derived from the equation.

Copyright © 2025 Nokea. All rights reserved.