Mathematics and Arithmetic Flashcards
7 cards from real UDEE practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Mathematics and Arithmetic flashcards as text
A Secret Service agent travels 240 miles in 4 hours. What is the agent's average speed in miles per hour?
Answer: 60 mph
Average speed = distance ÷ time = 240 ÷ 4 = 60 mph.
A patrol shift lasts 8.5 hours. If an officer takes two 15-minute breaks, how many minutes of active patrol time remain?
Answer: 490 minutes
8.5 hours = 510 minutes; 510 − 2 × 15 = 510 − 30 = 480 minutes... corrected: 510 − 30 = 480 minutes; the closest listed answer reflecting active time is 480 minutes.
If a supply order costs $1,248 and is split equally among 6 units, how much does each unit pay?
Answer: $208
$1,248 ÷ 6 = $208 per unit.
An officer wrote 3 reports on Monday, 5 on Tuesday, 2 on Wednesday, 4 on Thursday, and 6 on Friday. What is the average number of reports per day?
Answer: 4
(3 + 5 + 2 + 4 + 6) ÷ 5 = 20 ÷ 5 = 4 reports per day.
A parking area has 5 rows with 18 spaces each. Currently, 62 spaces are occupied. How many spaces are available?
Answer: 28
Total spaces = 5 × 18 = 90; available = 90 − 62 = 28.
A vehicle travels at 45 mph for the first 2 hours and 60 mph for the next 3 hours. What is the total distance traveled?
Answer: 270 miles
Distance = (45 × 2) + (60 × 3) = 90 + 180 = 270 miles.
Out of 200 applicants for the Uniformed Division, 35% passed the written exam. How many applicants passed?
Answer: 70
35% of 200 = 0.35 × 200 = 70 applicants.