Exam (elaborations)
NCCER MODULE #2 REVIEW QUESTIONS AND ANSWERS
- Course
- Institution
NCCER MODULE #2 REVIEW QUESTIONS AND ANSWERS
[Show more]
Content preview
NCCER MODULE #2 REVIEWQUESTIONS AND ANSWERS
b. 2,689 - Answer-1. The number matching the words "two thousand, six hundred
eighty-nine" is
a. 2,286
b. 2,689
c. 6,289
d. 20,689
a. 1,759 - Answer-2. A bricklayer lays 649 bricks the first day,
632 the second day, and 478 the third day. During the three-day period, the bricklayer
laid a total of
a. 1,759
b. 1,760
c. 1,769
d. 1,770
c. 989 - Answer-3. A total of 1,478 feet of cable was supplied
for a job. Only 489 feet were installed. How many feet of cable remain?
a. 978
b. 980
c. 989
d. 1,099
d. 390 - Answer-4. A worker has been asked to deliver 15 scaffolds to each of 26
different sites. The worker will deliver a total of
a. 120
b. 240
c. 375
d. 390
c. 80 - Answer-5. Your company has 400 rolls of insulation that must be equally
distributed to 5 different job sites. How many rolls of insulation will need to go to each
site?
a. 8
b. 20
c. 80
d. 208
c. 24/64
Ref: p130-132 - Answer-6. Which of the following fractions is an equiv
alent fraction for 3/8?
a. 3/64
, b. 6/64
c. 24/64
d. 36/64
a. 8
Ref: p130-132 - Answer-7. The lowest common denominator for fractions 8/64 and 8/32
is
a. 8
b. 16
c. 24
d. 32
d. 15/16
Ref: p134 - Answer-8. ⅜ + 9/16 =
a. 3/4
b. 12/16
c. 7/8
d. 15/16
a. 3/32
Ref: p134 - Answer-9. 11/32 - 2/8
a. 3/32
b. ⅛
c. 9/32
d. 19/32
b. 0.042, 0.402, 0.420, 0.442
Ref: p137-138 - Answer-10. Put the following decimals in order from smallest to largest:
0.402, 0.420, 0.042, 0.442
a. 0.420, 0.042, 0.442, 0.402
b. 0.042, 0.402, 0.420, 0.442
c. 0.442, 0.420, 0.402, 0.042
d. 0.042, 0.402, 0.442, 0.420
a. 141.2 nanometers
Ref: p139 - Answer-11. Two coatings have been applied to a pipe.The first coating is
51.5 nanometers thick the second coating is 89.7 nanometers thick. How thick is the
combined coating?
a. 141.2 nanometers
b. 142.12 nanometers
c. 144.2 nanometers
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller biggdreamer. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
81531 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now