The Mathematics of Money

(Darren Dugan) #1

520


CHAPTER 12


SUMMARY


Topic Key Ideas, Formulas, and Techniques Examples


Basic Income
Statements, p. 487


  • Income statements provide information on a
    business’s fi nancial performance and profi ts.

  • A basic statement lists revenues, expenses,
    and the resulting profi t (or loss).


Cattarauqua Ginseng Enterprises had
sales of $176,530 last year. The cost
of the goods it sold was $62,500 and
its expenses totaled $78,595. What
was the company’s net income for
the year? (Example 12.1.1)

More Detailed Income
Statements, p. 489


  • Depending on the nature of the business and
    intended audience of the income statement,
    sales, expenses, and other items may be
    broken down into subcategories.


At the start of last year, Cattarauqua
Ginseng Enterprises had inventory
which cost $37,923. Over the course
of the year it made purchases of
$48,923 before taking into account
$1,850 that it received as a refund for
a returned shipment and $1,175 of
savings from cash discounts for early
payment.
At the end of the year, they had
inventory whose total cost was
$21,321. Calculate the company’s
cost of goods sold for the year.
(Example 12.1.4)

Vertical Analysis of
Income Statements,
p. 491


  • Vertical analysis of an income statement
    requires expressing each of the items as a
    percent of the overall net sales.

  • Vertical analysis is most useful for determining
    what proportion each item takes as a percent
    of the total.


Complete a vertical analysis
for a given income statement.
(Example 12.1.7)

Horizontal Analysis of
Income Statements,
p. 492


  • Horizontal analysis requires listing the current
    period amounts next to the amounts for a prior
    comparison period.

  • The difference between the two periods is
    calculated both as an amount of increase
    (decrease) and percent increase (decrease).


Complete a horizontal analysis
for a given income statement.
(Example 12.1.7)

Basic Balance Sheets,
p. 498


  • The balance sheet lists the business’s assets
    and liabilities as of a particular point in time.

  • Assets  Liabilities  Equity.


A corporation reports that its
assets total $20,500,000 and its
stockholders’ equity is $4,000,000.
What are the corporation’s total
liabilities? (Example 12.2.2)

Depreciation and
Balance Sheet
Valuation, p. 501


  • Assets are not listed on the balance sheet at
    their actual fair market value.

  • Assets are listed at depreciated cost.


A company purchased computer
workstations for $450,000 two years
ago. It is taking $90,000 depreciation
for them each year. What will the
value of this asset be on the balance
sheet? (Example 12.2.3)

Vertical and Horizontal
Analysis of Balance
Sheets, p. 501


  • Vertical analysis of balance sheets is similar
    to income statements, except that items are
    expressed as a percent of total assets.

  • Horizontal analysis is done in the same way as
    for income statements.


Complete vertical and horizontal
analyses of a given balance sheet.
(Examples 12.2.5 and 12.2.6)

(Continued)
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