NEIEP 305/310/315/320 MULTI-UNIT
EXAM WITH CORRECT QUESTIONS
AND ANSWERS 2025
A 13 ft. I-beam needs to be cut into 4 equal pieces for blocking beams. What should each beam
measure?
(Unit 305) - CORRECT-ANSWERS3.25 ft.
The plans for the installation of cab walls call for two different size panels. The large panels
require 12 bolts and the small panels require 8 bolts. If each car has 6 large panels and 4 small
panels, how many bolts will be needed?
(Unit 305) - CORRECT-ANSWERS104 bolts
A salesperson makes 22% commission on their total sales. If one month, the salesperson sold a
total of $45,000 in goods, what is their commission?
(Unit 305) - CORRECT-ANSWERS$9,900.00
How many license plates are possible if each plate number is comprised of two letters followed
by three numbers, where repetition of both numbers and letters is allowed?
(Unit 305) - CORRECT-ANSWERS676,000
Five different pipes have lengths 3 ¼ ft., 4 ⅝ ft., 2 ½ ft., 4 ¾ ft. and 2 5⁄16 ft. What is the total
length of the pipes?
(Unit 305) - CORRECT-ANSWERS17 7⁄16 ft.
, The cost of the bolts used to fasten the panels in an elevator cab is $5 for 4 bolts. If a particular
job calls for 80 bolts, what is the cost?
(Unit 305) - CORRECT-ANSWERS$100
A shipping crate is a cube with volume 64 ft3. What is the internal height of the crate?
(Unit 305) - CORRECT-ANSWERS4 ft.
One amp is equal to 6,240,000,000,000,000,000 electrons per second. Write this rate using
scientific notation.
(Unit 305) - CORRECT-ANSWERS6.24 x 10 (to the 18th power) electrons per second
Convert 1.34 x 1013 μm to Mm.
(Unit 310) - CORRECT-ANSWERS13.4 Mm
The resistance in a copper wire measuring 160 meters is found to be 3.5 Ω. Express the
resistance per meter in terms of milli ohms.
(Unit 310) - CORRECT-ANSWERS21.875 milli ohms
A particular task is scheduled to take 4 hours 15 minutes. You and your team finish the job in
only 2 hours 34 minutes. How much time did the team have to spare?
(Unit 310) - CORRECT-ANSWERS1 hour 41 minutes
EXAM WITH CORRECT QUESTIONS
AND ANSWERS 2025
A 13 ft. I-beam needs to be cut into 4 equal pieces for blocking beams. What should each beam
measure?
(Unit 305) - CORRECT-ANSWERS3.25 ft.
The plans for the installation of cab walls call for two different size panels. The large panels
require 12 bolts and the small panels require 8 bolts. If each car has 6 large panels and 4 small
panels, how many bolts will be needed?
(Unit 305) - CORRECT-ANSWERS104 bolts
A salesperson makes 22% commission on their total sales. If one month, the salesperson sold a
total of $45,000 in goods, what is their commission?
(Unit 305) - CORRECT-ANSWERS$9,900.00
How many license plates are possible if each plate number is comprised of two letters followed
by three numbers, where repetition of both numbers and letters is allowed?
(Unit 305) - CORRECT-ANSWERS676,000
Five different pipes have lengths 3 ¼ ft., 4 ⅝ ft., 2 ½ ft., 4 ¾ ft. and 2 5⁄16 ft. What is the total
length of the pipes?
(Unit 305) - CORRECT-ANSWERS17 7⁄16 ft.
, The cost of the bolts used to fasten the panels in an elevator cab is $5 for 4 bolts. If a particular
job calls for 80 bolts, what is the cost?
(Unit 305) - CORRECT-ANSWERS$100
A shipping crate is a cube with volume 64 ft3. What is the internal height of the crate?
(Unit 305) - CORRECT-ANSWERS4 ft.
One amp is equal to 6,240,000,000,000,000,000 electrons per second. Write this rate using
scientific notation.
(Unit 305) - CORRECT-ANSWERS6.24 x 10 (to the 18th power) electrons per second
Convert 1.34 x 1013 μm to Mm.
(Unit 310) - CORRECT-ANSWERS13.4 Mm
The resistance in a copper wire measuring 160 meters is found to be 3.5 Ω. Express the
resistance per meter in terms of milli ohms.
(Unit 310) - CORRECT-ANSWERS21.875 milli ohms
A particular task is scheduled to take 4 hours 15 minutes. You and your team finish the job in
only 2 hours 34 minutes. How much time did the team have to spare?
(Unit 310) - CORRECT-ANSWERS1 hour 41 minutes
