NPOST Math 3

Question 1

A speeding ticket fine increases by $50 for every 10 mph over the limit. If a driver was 30 mph over, what is the added fine?

Accepted Answer

$150

Answer

$100

Answer

$120

Answer

$180

Question 2

An officer responds to 4 calls per hour during an 8-hour shift. How many calls total?

Accepted Answer

32

Answer

28

Answer

30

Answer

36

Question 3

If 3/5 of a 200-person crowd has dispersed, how many people remain?

Accepted Answer

80

Answer

60

Answer

70

Answer

120

Question 4

What is 7 squared minus 5 squared?

Accepted Answer

24

Answer

12

Answer

20

Answer

14

Question 5

A vehicle's odometer reads 54,320 at the start of a shift and 54,488 at the end. How many miles were driven?

Accepted Answer

168

Answer

158

Answer

178

Answer

188

Question 6

If a suspect line-up has 6 people and each is photographed 3 times, how many photos are taken?

Accepted Answer

18

Answer

12

Answer

15

Answer

21

Question 7

Convert 3/4 to a percentage.

Accepted Answer

75%

Answer

65%

Answer

70%

Answer

80%