TEAS 7 Math Practice Test

Correct Answer: C

Rationale: To calculate the total amount Margery expects to spend on her vacation, we need to add up all her expenses. The airfare is $572. The hotel costs $89 per night for 5 nights, but she will receive a 10% discount after the first night, so the total hotel cost is (1 night + 4 nights * 0.9) * $89 = $400.10. She has allotted $150 for sightseeing and $250 for meals. Adding all these expenses together: $572 (airfare) + $400.10 (hotel) + $150 (sightseeing) + $250 (meals) = $1,372.10. Therefore, the total amount Margery expects to spend on her vacation is $1,372.10, which is closest to option C: $1,381.40. Options A, B, and D are incorrect because they do not accurately calculate the total expenses based on the

Correct Answer: B

Rationale: The correct answer is B (25). To find the range, subtract the smallest value from the largest value in a set of data. Given the options, 32 (largest) minus 7 (smallest) equals 25. Therefore, the range in the number of flights the flight attendant made is 25. Option A (20) is incorrect as it is smaller than the actual range. Option C (29) and D (32) are incorrect because they are larger than the actual range, making them invalid choices.

Correct Answer: B

Rationale: The correct answer is B: 23%. To calculate this, we add up the percentages of the other three options (49% + 18% + 10% = 77%) and subtract it from 100% (100% - 77% = 23%). This gives us the percentage of funds donated to support construction costs. The rationale is that the sum of percentages of all options must add up to 100%. Choice A, C, and D are incorrect as they do not add up to 100% when combined, making B the correct answer.

Correct Answer: A

Rationale: Failed to generate a rationale after 5 retries.

Correct Answer: D

Rationale: To find the actual distance, we multiply the distance on the map by the scale factor. 3.2 inches x 45 miles = 144 miles. Therefore, choice D is correct. Choice A is incorrect because it uses the scale factor incorrectly. Choice B and C are incorrect as they do not consider the correct scale factor in the calculation.