100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached 4.6 TrustPilot
logo-home
Exam (elaborations)

Solution Manual for Contemporary Business Mathematics with Canadian Applications, 12th

Rating
-
Sold
1
Pages
35
Grade
A+
Uploaded on
06-06-2022
Written in
2020/2021

Solution Manual for Contemporary Business Mathematics with Canadian Applications, 12th PART ONE Mathematics Fundamentals and Business Applications Chapter 1 Review of Arithmetic Exercise 1.1 A. 1. 12 6 3 12 2 14      2. (3 8 6) 2 (24 6) 2 18 2 9          3. (7 4) 5 2 11 5 2 55 2 53          4. 5 3 2 4 15 8 23       5. 6(7 2) 3(5 3) 6(5) 3(2) 30 6 24         6. 20 16 4 1 0.2 15 5 20 5      7. 2 2 2 4(8 5) 5(3 2 ) 4(3) 5(3 4) 4(9) 5(7) 36 35 1            8. 2 2 2 (3 4 2) (2 2 7 ) (12 2) (2 2 49)           2       10 (2 98) 100 96 4 9. 10 250(1 0.08) 250(2.) 539.73    10. 4 (1 0.04) 1 1. 1 0.17

Show more Read less
Institution
Course











Whoops! We can’t load your doc right now. Try again or contact support.

Written for

Institution
Study
Course

Document information

Uploaded on
June 6, 2022
Number of pages
35
Written in
2020/2021
Type
Exam (elaborations)
Contains
Questions & answers

Subjects

Content preview

Solution Manual for Contemporary Business Mathematics with
Canadian Applications, 12th Edition, Sieg A. Hummelbrunne




.

,PART ONE Mathematics Fundamentals and Business Applications

Chapter 1 Review of Arithmetic

Exercise 1.1

A. 1. 12  6  3  12  2  14

2. (3  8  6)  2  (24  6)  2  18  2  9

3. (7  4)  5  2  11 5  2  55  2  53

4. 5  3  2  4  15  8  23

5. 6(7  2)  3(5  3)  6(5)  3(2)  30  6  24
20  16 4 1
6.    0.2
15  5 20 5
7. 4(8  5)2  5(3  22 )  4(3)2  5(3  4)  4(9)  5(7)  36  35  1
8. (3  4  2)2  (2  2  7 2 )  (12  2) 2  (2  2  49)

 102  (2  98)  100  96  4

9. 250(1  0.08)10  250(2.158925)  539.73

10. (1  0.04)4  1  1.169859  1  0.17

11. 30  600  2500 12  600  18 000  2500  7200  8300

12. 1  [(1  0.40)(1  0.25)(1  0.05)]  1  [(0.6)(0.75)(0.95)]  1  [0.4275]  0.5725  0.57
13.
15  7  6(2  3) / 3
 15  7  6(5)  3
 15  7  30  3
 15  7  10
 18
14.
 4  6(4  2)
 8  4  6(6)
 32  36
 68



.

, CHAPTER 1: Review of Arithmetic 3


15.
(1  0.7)  4  20  5
 (0.3)  4  4
 (0.3)  16
 15.7
16.
50[(1  0.2)(1  0.175)(1  0.04)]
 50[(0.8)(0.825)(0.96)]
 50[(0.6336)]
 31.68
17.
7a  6[4  (3a  6)]
 7a  6[4  3a  6]
 7a  6[2  3a]
 7a  12  18a
 25a  12
18.
6a  4b  2(16  2a  b)
 6a  4b  32  4a  2b
 2a  6b  32



Exercise 1.2

24 12 6 2 2
A. 1.       also 
36 18 9 3 3

28 14 7 7/7 1 1
2.       also 
56 28 14 2 2

210 21 7 7
3.     also 
360 36 12 12

360 72 8 8
4.     also 
225 45 5 5

, 144 72 8 8/ 4 2 2
5.       also 
360 180 20 5 5

25 5
6.  
365 73

365 5
7.  
73 1

365 5
8.  
219 3
13
B. 1. 6 1
2 
2
5 29
2. 4 
6 6
15
3. 3 3 4 
4
2 26
4. 8 
3 3
23 1
5.  11
2 2
51 1
6. 5
10 10
31 3
7. 7
4 4
19 5
8. 2
7 7


11
C. 1.  1.375
8
7
2.  1.75
4
5
3.  1.666667  1.6&
3
5
4.  0.833333  0.83&
6



.

Get to know the seller

Seller avatar
Reputation scores are based on the amount of documents a seller has sold for a fee and the reviews they have received for those documents. There are three levels: Bronze, Silver and Gold. The better the reputation, the more your can rely on the quality of the sellers work.
donatrey Harvard University
Follow You need to be logged in order to follow users or courses
Sold
104
Member since
4 year
Number of followers
68
Documents
371
Last sold
16 hours ago

2.2

15 reviews

5
2
4
1
3
3
2
1
1
8

Recently viewed by you

Why students choose Stuvia

Created by fellow students, verified by reviews

Quality you can trust: written by students who passed their tests and reviewed by others who've used these notes.

Didn't get what you expected? Choose another document

No worries! You can instantly pick a different document that better fits what you're looking for.

Pay as you like, start learning right away

No subscription, no commitments. Pay the way you're used to via credit card and download your PDF document instantly.

Student with book image

“Bought, downloaded, and aced it. It really can be that simple.”

Alisha Student

Frequently asked questions