New Jersey Civil Service Exam Aptitude 4 — Questions and Answers
Question 1: An office supply order costs $480. If the price increases by 15%, what is the new total?
- $522
- $540
- $552 (Correct answer)
- $580
Correct answer: $552
$480 × 1.15 = $552.
Question 2: Select the word that best completes the sentence: 'The inspector's report was ___, covering every possible violation in detail.'
- cursory
- ambiguous
- exhaustive (Correct answer)
- superficial
Correct answer: exhaustive
Exhaustive means thorough and complete, matching 'covering every possible violation in detail.'
Question 3: If 3 workers can paint a building in 12 days, how many days will it take 9 workers working at the same rate?
- 2 days
- 3 days
- 4 days (Correct answer)
- 6 days
Correct answer: 4 days
Total work = 3 × 12 = 36 worker-days; 36 / 9 workers = 4 days.
Question 4: What is 35% of 620?
- 197
- 207
- 217 (Correct answer)
- 227
Correct answer: 217
0.35 × 620 = 217.
Question 5: In a series: A1, B3, C5, D7, what would the next term be?
- E8
- E9 (Correct answer)
- F9
- E10
Correct answer: E9
Letters advance sequentially (A, B, C, D, E) and numbers increase by 2 (1, 3, 5, 7, 9); next is E9.
Question 6: A department has 5 supervisors and 35 employees. What is the ratio of supervisors to total staff?
- 1:5
- 1:7
- 1:8 (Correct answer)
- 5:35
Correct answer: 1:8
Total staff = 5 + 35 = 40; ratio of supervisors to total = 5:40 = 1:8.
Question 7: An applicant scores 72, 85, 90, and 79 on four civil service exam sections. What is the average score?
- 80
- 81
- 81.5 (Correct answer)
- 82
Correct answer: 81.5
(72 + 85 + 90 + 79) / 4 = 326 / 4 = 81.5.
New Jersey Civil Service Exam Aptitude 4
An office supply order costs $480.
If the price increases by 15%, what is the new total?