ASVAB Exam 2027 | 200 Real Test Questions &
Detailed Answers | Complete ASVAB Study Guide
& Exam Prep
1.
A worker earns $18 per hour and works 35 hours. How much does the worker earn?
A. $530
B. $600
C. $630
D. $650
Correct Answer: C. $630
Rationale:
18 × 35 = 630.
2.
A truck travels 360 miles in 6 hours. What is its average speed?
A. 50 mph
B. 55 mph
C. 60 mph
D. 65 mph
Correct Answer: C. 60 mph
Rationale:
Speed = distance ÷ time = 360 ÷ 6 = 60 mph.
3.
A $200 item is discounted by 15%. What is the sale price?
A. $160
B. $170
,C. $175
D. $185
Correct Answer: B. $170
Rationale:
15% of $200 = $30.
$200 − $30 = $170.
4.
A machine produces 45 parts every 3 hours. At the same rate, how many parts will it produce in
8 hours?
A. 100
B. 110
C. 120
D. 135
Correct Answer: C. 120
Rationale:
45 ÷ 3 = 15 parts/hour.
15 × 8 = 120 parts.
5.
A tank contains 150 gallons. If 40% is used, how many gallons remain?
A. 60
B. 75
C. 90
D. 110
Correct Answer: C. 90
Rationale:
40% of 150 = 60.
150 − 60 = 90 gallons.
,6.
A ratio of bolts to nuts is 3:5. If there are 18 bolts, how many nuts are there?
A. 24
B. 27
C. 30
D. 36
Correct Answer: C. 30
Rationale:
18 ÷ 3 = 6.
6 × 5 = 30 nuts.
7.
A vehicle gets 25 miles per gallon. How many gallons are required to travel 375 miles?
A. 12
B. 15
C. 18
D. 20
Correct Answer: B. 15
Rationale:
375 ÷ 25 = 15 gallons.
8.
A worker completes 3/8 of a job in one day. At the same rate, how many days are required for
the entire job?
A. 2⅔
B. 3⅓
C. 4
D. 5
Correct Answer: B. 3⅓
, Rationale:
1 ÷ 3/8 = 8/3 = 2⅔ days.
Correction: The mathematical result is 2⅔ days, so the correct choice is A, not B.
9.
A salary of $2,400 is increased by 10%. What is the new salary?
A. $2,500
B. $2,600
C. $2,640
D. $2,700
Correct Answer: C. $2,640
Rationale:
10% of $2,400 = $240.
$2,400 + $240 = $2,640.
10.
A box contains 144 screws. If they are divided equally among 12 containers, how many screws
are in each?
A. 10
B. 12
C. 14
D. 16
Correct Answer: B. 12
Rationale:
144 ÷ 12 = 12.
11.
A worker uses 5 gallons of paint to cover 800 square feet. At the same rate, how many gallons
are needed for 1,600 square feet?
Detailed Answers | Complete ASVAB Study Guide
& Exam Prep
1.
A worker earns $18 per hour and works 35 hours. How much does the worker earn?
A. $530
B. $600
C. $630
D. $650
Correct Answer: C. $630
Rationale:
18 × 35 = 630.
2.
A truck travels 360 miles in 6 hours. What is its average speed?
A. 50 mph
B. 55 mph
C. 60 mph
D. 65 mph
Correct Answer: C. 60 mph
Rationale:
Speed = distance ÷ time = 360 ÷ 6 = 60 mph.
3.
A $200 item is discounted by 15%. What is the sale price?
A. $160
B. $170
,C. $175
D. $185
Correct Answer: B. $170
Rationale:
15% of $200 = $30.
$200 − $30 = $170.
4.
A machine produces 45 parts every 3 hours. At the same rate, how many parts will it produce in
8 hours?
A. 100
B. 110
C. 120
D. 135
Correct Answer: C. 120
Rationale:
45 ÷ 3 = 15 parts/hour.
15 × 8 = 120 parts.
5.
A tank contains 150 gallons. If 40% is used, how many gallons remain?
A. 60
B. 75
C. 90
D. 110
Correct Answer: C. 90
Rationale:
40% of 150 = 60.
150 − 60 = 90 gallons.
,6.
A ratio of bolts to nuts is 3:5. If there are 18 bolts, how many nuts are there?
A. 24
B. 27
C. 30
D. 36
Correct Answer: C. 30
Rationale:
18 ÷ 3 = 6.
6 × 5 = 30 nuts.
7.
A vehicle gets 25 miles per gallon. How many gallons are required to travel 375 miles?
A. 12
B. 15
C. 18
D. 20
Correct Answer: B. 15
Rationale:
375 ÷ 25 = 15 gallons.
8.
A worker completes 3/8 of a job in one day. At the same rate, how many days are required for
the entire job?
A. 2⅔
B. 3⅓
C. 4
D. 5
Correct Answer: B. 3⅓
, Rationale:
1 ÷ 3/8 = 8/3 = 2⅔ days.
Correction: The mathematical result is 2⅔ days, so the correct choice is A, not B.
9.
A salary of $2,400 is increased by 10%. What is the new salary?
A. $2,500
B. $2,600
C. $2,640
D. $2,700
Correct Answer: C. $2,640
Rationale:
10% of $2,400 = $240.
$2,400 + $240 = $2,640.
10.
A box contains 144 screws. If they are divided equally among 12 containers, how many screws
are in each?
A. 10
B. 12
C. 14
D. 16
Correct Answer: B. 12
Rationale:
144 ÷ 12 = 12.
11.
A worker uses 5 gallons of paint to cover 800 square feet. At the same rate, how many gallons
are needed for 1,600 square feet?
