UDEE Mathematics and Arithmetic 4

Question 1

A patrol officer drives 24 miles in 36 minutes. What is the officer's average speed in miles per hour?

Accepted Answer

40 mph

Answer

24 miles ÷ 36 minutes × 60 minutes/hour = 40 mph.

Question 2

A supply room has 144 flashlights distributed equally among 12 officers. If 3 officers return their flashlights, how many flashlights are back in storage?

Accepted Answer

36

Answer

144 ÷ 12 = 12 flashlights per officer; 3 × 12 = 36 returned.

Question 3

An officer's shift pays $22.50 per hour. How much does the officer earn for a 8.5-hour shift?

Accepted Answer

$191.25

Answer

$22.50 × 8.5 = $191.25.

Question 4

A rectangular checkpoint zone measures 45 feet by 30 feet. What is the perimeter of the zone?

Accepted Answer

150 feet

Answer

Perimeter = 2(45 + 30) = 2(75) = 150 feet.

Question 5

If 5/8 of a 200-person crowd is cleared from an area, how many people remain?

Accepted Answer

75

Answer

5/8 × 200 = 125 cleared; 200 − 125 = 75 remain.

UDEE - Uniformed Division Entrance Exam Practice Test

UDEE - Uniformed Division Entrance Exam Practice Test

UDEE Mathematics and Arithmetic 4