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AMDM Foldable.notebook January 17, 2013
Gross Pay
Straight Time
Straight time = number hours worked x hourly rate
Overtime
Rates: 1.5 = time and a half2 = double time
Chapter 1
Overtime pay = $ per hour x rate x # hours worked over regular hours
Total Pay = straight time pay + overtime pay
Need three 1/4 sheet folded towards the center into a flip book
1
2
AMDM Foldable.notebook January 17, 2013
Time Cards
Example
In 11:35 amOut 5:15 pm
Hours worked = time Out time In
+ 12
17:15-11:35 =
Convert using Clock chart
5:40
Time Cards
Use key after each numbero , "
5:15 - 11:35
5.75 hrs
3
Convert time to decimal for each day then add the totals for the week.
AMDM Foldable.notebook January 17, 2013
Piecework
Total Pay = $ each piece x # pieces made
Piecework and Salary
Paycheck = Annual Salary ÷ # times paid per year
Salary
weekly = 52monthly = 12biweekly = 26semimonthly = 24annually = yearly
4
5
Annual Salary = Paycheck x # times paid per year
AMDM Foldable.notebook January 17, 2013
commission
Straight Commission pay = % x $ of sales
Graduated Commission
Commission
6
paid by level of sales
Example: $5240 sales
8% first $1500 = $120
10% next $3000 = $300
12% over $4500 = $88.80$740 $508.80 total
$5240 - $4500 $740
subtract the $4500 from the sales to see how much sales are "over"
Multiply across chart thenadd down last column to get the total commission!
AMDM Foldable.notebook January 17, 2013
Tire Size
Width in mm
P 265/75R16
The size of the tire in mm is the number after P
Aspect Ratio
P265/75R16The aspect ratio is a percent.
Tire Height in inches
75% x 265 x 1 in 25.4 mm
aspect ratio X width x 1 in 25.4 mm
Diameter of Entire Wheel
D = 2 x tire height + rim size
Circumference of tire
C=πd Use 3.14 for pi
C = 3.14 x diameter3.14 X 31.648 = 99.4 inches
Flip chart for changing tire sizes Three 1/4 sheets in bookletfolded to middle
h
h
rim
1
2
3
4
5
or 75% x 265 ÷ 25.4
1 mile = 5280 ft
Turns a tire circumferencemakes in a = 5280 ÷ (of tire in inches ÷ 12) mile
Example: 5280 ÷ (99.375 ÷ 12) = 637.585 turns per mile
To compare tires:
1. Find the comparison multiplier (put larger tire number on top) multiplier = diameter of larger tire diameter of smaller tire2. Can be used as a fraction or as a decimal3. Use this number to multiply by mileage, mph, or mpg to compare values for the larger tire to the smaller tire.
Turns in a mile and Comparing Tires
tire height is 7.82 inches
This formula changes mm to inchessince the rating is in mm! It works because 1 in = 25.4 mm
Example:
2 x 7.825 + 16example:
total distance around the tire
This tire's height is 75% of the width
Rim size = 16P265/75R16
AMDM Foldable.notebook January 17, 2013
Weighted Averages Need one 1/4 sheet folded hamburger style tabbed to the middle
top flap
Slugging Averages
SLG = 1 x S + 2 x D + 3 x T + 4 x HR AB
S = singles T = triplesD = doubles HR = home runs
AB = # times at batThis formula looks at how many bases a batter earns.
R = 25 x A + 1000 x C + 50 x Y + 4000 x T 5000 x I
12 x A
NFL Quarterback Passing Rating
R = ratingA = attempted passes per game (yr)C = completions per game (yr)Y = total passing yards per game (yr)T = touchdowns per game (yr)I = interceptions per game (yr)
AMDM Foldable.notebook January 17, 2013
UPC and Credit Card numbers Need 1 quarter sheet folded top to bottom with a tab left at the bottom.
UPC and Credit Card numbers
UPC Formula
(Multiply odd positions by 3)(Add the even positions)
example
1
Credit Card Numbers
Visa cards begin with 4, Mastercards begin with 5. There are 16 numbers
example
2
AMDM Foldable.notebook January 17, 2013Ch 2 Net Pay 6 part flip book. Need three 1/4 sheets
folded to the middle.
Income TaxNet Pay
Use tax tables $ on left exemptions on top
Federal Withholding Taxes (FIT)
State Withholding Tax
1. Find total exemptions2. Find taxable wages (subtr)3. Find annual state tax (mult)4. Find tax for pay period (div)
ExemptionsSingle $2000Married $4000Each dependent $2000
top flap
2
Graduated State Taxes
1. Find taxable income (subtr exemptions)2. Mult across each level on the chart3. Adjust pay on the last level then mult4. Add answers to all levels.
3
4Social Security and Medicare Tax
6.2% = Social Security1.45% = Medicare
7.65% combined
% X earnings = tax withheld
1. Find % paid by employee
% employee pays = 100% % paid by employer 2. Find total for year paid by employee
Total paid for year = Premium X % paid cost per year by employee
3. Deductions per pay period = Total paid annually ÷ # times paidby employee per year
Group Insurance
personal deduction
Taxes:
FITStateSocial SecurityMedicare
All other deductions are considered personal
Net Pay = Gross pay - Total deductions
Earnings Statement
This info is found onthe stub of your paycheck
1
5
6
This works just like the graduated commission charts!
Also known as FICA
Everyone pays FICA taxes
This is not a tax. It is a personal deduction.
Personal:insurancesunion duessavings programsretirement
AMDM Foldable.notebook January 17, 2013
Flip book
Savings Deposit and Withdrawal
Savings Accounts
Passbook and Statements
Simple Interest
Deposit = currency + coins + checks - cash backCash back is cash received from teller. Only sign slip if you get cash back.
Withdrawal is the same process as writing a check.
New balance = previous balance + interest + deposits - withdrawals
Passbook is to savings as register is to checking!
Savings account statements are usually quarterly.
interest = principal x APR % x time in years 3 months = 3/12 or 1/4 year
You will need 3 quarter sheets folded to center to make flipbook
1
2
3
4
amount in account = principal + interest months are written as fractions with a denominator of 12
i=prt
principal = original amountAPR = annual percentage rateinterest = money earned in account
AMDM Foldable.notebook January 17, 2013
A = P(1 + ) ∧ (n*t)rn
P is the principal or original amount in the accountr is the annual interest rate as a decimaln is the number of times the interest is compounded per year annually = 1, semiannually = 2, quarterly = 4, monthly = 12t is the number of years 6 months=.5 yrs 3 months=.25 yrs A is the final amount in the account
To find just the interest subtract P after you find A.
use fraction button on calculator
carat key
Compound Interest 5
x
AMDM Foldable.notebook January 17, 2013
How to use a compound interest table
1. Find total number of interest periods(years x number of times per year)
2. % rate per period(% divided by number of times per year)
3. find number in chart in the correct column and row4. Multiply principal times the number from the chart (this is how much you will have in your account)
5. Subtract the original amount to get your interest
Shortcut: for interest only, leave off the number in front of the decimal on the chart number.
How to use a compound interest table 6
tab 6 in booklet
AMDM Foldable.notebook January 17, 2013
Annuitiescover
Annuities
rate per period = r÷ndo not use % key
# of periods = n x t
inside
Formulas
Future Value of Ordinary Annuity = deposit x chart #
Future value of Annuity due = future value of ordinary x (1+ r %) annuity n
use % key
Use annuity chart
AMDM Foldable.notebook January 17, 2013
3 quarter sheets booklet
Buying With Cash
Contents
Sales Tax 2Total Purchase 3Unit Price 4Best Buy 5Coupons/Rebates 6-7Markdowns 8-9Sale Price 10% markdown 11
2 3
Total Selling Price =Add up all items bought
Sales Tax =Total selling price xTax %
Total Purchase Price =Total selling Price (subtotal) +Sales Tax
1
Unit 5 Buying with Cash
AMDM Foldable.notebook January 17, 2013
unit 5 unit price best buy
4 5Unit Price =Price of one item ÷# measure or count
Cost per unit =money ÷ measure
Best BuyUnit Price
∎compare unit prices∎lowest unit cost is usually best buy!
Round to the nearest tenth of a cent.
$0.01 = 1
AMDM Foldable.notebook January 17, 2013
ch 5 Coupons and Rebates
6 7CouponsCoupons are redeemed at the register
RebatesRebate has a form to fill out and mail in with UPC label and sales receipt. You must provide postage and an envelope.
Final Price =Total selling price -Total of coupons/rebates
AMDM Foldable.notebook January 17, 2013
ch 5 Markdowns
Markdowns
Markdown can be a $ amountoff the regular price
Markdown =Regular Price Sale Price
Markdown can also be a %of an original price.
Markdown =Regular Price X % off
8 9
10 11Sale Price
Sale price is always lowerthan the original price.
Sale Price =Regular Price - Markdown
How to find the % of markdown if you know the sale price and original price:
% Markdown =Sale Price ÷ original price X 100
AMDM Foldable.notebook January 17, 2013
Credit Card Purchases 2 hamburger halves in booklet form
Credit Cards
Sales Receipts 2
Account statements 3Finance Charge: Previous Balance 4Finance Charge: Unpaid Balance 5
(adjusted balance)Finance Charge: Average Daily Balance
Finance Charge: Average Daily Balance
(without new purchases)
(with new purchases)
6
7
1
2 3Sales Receipts Account Statements
Total Purchase Price =total selling salesprice + tax
New Balance =previous balance +finance charge +new purchases -payments -credits (returned items)
Master Formula
Add if debt is increasedSubtract if debt is decreased
AMDM Foldable.notebook January 17, 2013
4 5Previous Balance Method
1. Compute finance charge
FC = % x previous balance
2. Use the master formula to compute the new balance (page 3)
Unpaid Balance orAdjusted BalanceMethod
1. Previous balance Payments
2. compute finance charge FC = % x adjusted balance
3. Use the master formula to compute the new balance (page 3)
AMDM Foldable.notebook January 17, 2013
Note folder
Average Daily Balance without new purchases
ADB = sum of each day's balance ÷# days in cycle
To find ADB: Separate month into 3 parts1. before payment2. day of payment3. days after payment
Steps:1. Find ADB using method above2. Find Finance charge FC = ADB x %3. Find new balance using master formula.
6
AMDM Foldable.notebook January 17, 2013
ADB with new purchases
Average Daily Balance with new purchases
To find ADB: sum of each day's balance
÷ # days in cycle
Steps:1. Find ADB using a chart. Make a new row EVERY time the balance changes.2. Find the finance charge FC = % x ADB3. Find New Balance using the master formula (p 3)
7
AMDM Foldable.notebook January 17, 2013
Loans
exactordinary
need half sheet folded into envelope
Simple Interest
i = prt
i = p x r x days 360
i = p x r x days 365
i = interestp = principalr = %t = time in years
Maturity Value =principal + interest
Maturity value is the total amount to be paid back
Payback amount
opened up
closed
OR
Maturity Value =
monthly payment amount
X
# of monthly payments
AMDM Foldable.notebook January 17, 2013
Loans Need four quarter sheets in a booklet
Loans
Single Payment 2Installment 3
Amount FinancedFinance Charge
Monthly PaymentsWithout chart 4-5With Chart 6-7Allocation 8-9
Paying Off a Loan 10-11Find the APR 12-13
Single Payment
Ordinary orexact interest
Maturity Valuetotal amountowed
2 3
Installment Loanmake monthly payments
1. Find down payment% X principal
2. Amount to befinanced =
Principal down payment
3. Finance charge =rate % X Amt financed
4. Add amt to be borrowedand Finance charge
Monthly Paymentusing a chart
monthly payment= Chart # X loan amount 100need % and# of monthsChart on page 177
6 7
To find monthly payment without a chart1. calculate the down payment2. subtract down payment3. multiply amount to be borrowed by the % and # of years.4. add amount to be borrowed and the interest5. divide total by the number of monthly payments to be made
4 5
Maturity value or totalamount repaid =# payments X amount of monthly payment
AMDM Foldable.notebook January 17, 2013
Monthly payment
Amount interest
Amt to principal Balance
Find the monthly payment from a chart or compute using a calculator.Find the interest for the month by multiplying the balance by the % and 1/12Find the amount paid to the principal by subtracting the interest from the monthly payment.Find the balance by subtracting the amount paid to the principal from the balance for the month before (previous balance).
Make a chart with these headings.
8 9
Allocation of Monthly Payment
Paying Off a Loan
Need to know
rate of loan %Balance owed
2. Add interest back to balance
Pay off = interest+ previous balance
1. Find interest owed by multiplying balance owed X % X 1/12
10 11
Finding the APR
If you know these numbers:Finance Charge# monthsAmount financed
1. find Finance charge ÷ amount financed X 100 interest ÷ maturity value X 100
2. Look for this number or a number close to it on the line for the # of months3. The APR will be at the top of the column
Finding the APR
If you know these numbers:cash pricemonthly payment# months
ads in paper or on TV!
1. monthly payment X # months = maturity value2. maturity value - cash price = finance charge3. Finance charge ÷ amount financed X 1004. Go to chart and look for a number close to it on the line for the # of months. APR will be at top of the column.12
13
AMDM Foldable.notebook January 17, 2013
Ch 8 TransportationNew CarsUsed CarsInsuranceOperating CostsLeasingRenting
2345
1213
1415
69
1011
1Ch 8 Transportation Need 4 quarter sheets in a booklet
AMDM Foldable.notebook January 17, 2013
2 3New Cars
To find sticker price:
1. Add up all options
2. Base price + Options + destination charges = Sticker Price
Dealer's Cost
1. Base price x % base
2. Options total x % options
3. Dealer's base + Dealer's options + destination charges = Dealer's Cost
AMDM Foldable.notebook January 17, 2013
4 5USED CARS
To find Average RetailPrice
AverageRetailvalue
AdditionalOptions+
optiondeductions
mileagedeductions
Average Loan Valueis amount bank will loan.
Average TradeinValue is negotiable!
AMDM Foldable.notebook January 17, 2013
InsuranceTypes
6 7
Liabilitycovers otherperson bodily injury
property damageother Vehicle damage
Comprehensive: coversacts of naturevandalismhit and run
Collision: damageyou cause toyour car
Required by the state ofGeorgia!
Full coverage is required by lenders to protect their investment.
Uninsured motorist: covers hit and run as well as uninsured motorists.
AMDM Foldable.notebook January 17, 2013
8 9Insurance Costs
Annual BasePremium
Annual Premium=
Other payment options
=liability + collisioncost cost+ comprehensive cost
Annual DriverBase x RatingCost Factor
monthly = yearly ÷ 12quarterly = yearly ÷ 4
Annual premium uses driverrating factor!
Base premium is based on typeof car.
AMDM Foldable.notebook January 17, 2013
10 11Operating Costs1. Add up variablecosts.gas, oil, maintenancetires, etc.
2. Add up fixed costsinsurance, tags,registration,depreciation
3. Cost per mile=
total of all costs
# miles÷
AMDM Foldable.notebook January 17, 2013
12 13
LEASINGlong term contractdeposit requiredmonthly payments
Close ended lease means carhas to be returned
Open ended lease means carcan be purchased at end oflease.
Total Cost of Lease
=
( # payments x monthly payment)
deposit+
+any other fees
AMDM Foldable.notebook January 17, 2013
14 15Renting a Vehicle
Add all of these:
# days X cost per day
# miles X cost per mile
gasoline cost
# days X daily insurance cost
+
+
+
Cost per mile=
Total cost ÷ # miles