NEIEP 305/310/315/320 MULTIUNIT EXAM STUDY
GUIDE QUESTIONS AND GUIDE ANSWERS
100% Verified Graded A+
1. A 13 ft. I-beam needs to be cut into 4 equal pieces for blocking beams. What
should each beam measure?
(Unit 305)
Answer: 3.25 ft.
2. 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)
Answer: 104 bolts
3. 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)
Answer: $9,900.00
4. 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)
Answer: 676,000
5. 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)
Answer: 17 7⁄16 ft.
6. 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)
Answer: $100
7. A shipping crate is a cube with volume 64 ft3. What is the internal height of
GUIDE QUESTIONS AND GUIDE ANSWERS
100% Verified Graded A+
1. A 13 ft. I-beam needs to be cut into 4 equal pieces for blocking beams. What
should each beam measure?
(Unit 305)
Answer: 3.25 ft.
2. 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)
Answer: 104 bolts
3. 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)
Answer: $9,900.00
4. 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)
Answer: 676,000
5. 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)
Answer: 17 7⁄16 ft.
6. 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)
Answer: $100
7. A shipping crate is a cube with volume 64 ft3. What is the internal height of
