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Calculated Industries 3415-KITE-D User Manual

Page 28

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— 27

Finding the Loan Amount

Approximately how much could you borrow if the interest rate was
7.8% on a 30-year loan and you could afford $1,500 in monthly pay-
ments? What if the interest rate was lowered to 7.5%?

STEPS

KEYSTROKES

DISPLAY

Clear calculator

o o

0.00

Enter interest

7 • 8 ˆ

7.80

Enter term

3 0 T

30.00

Enter monthly payment

1 5 0 0 p

1,500.00

Find loan amount

l

“run” 208,370.81

Enter new interest rate

7 • 5 ˆ

7.50

Find new loan amount

l

“run” 214,526.44

Paying Off a Mortgage Early (Making Larger Payments)

How long does it take to pay off a 30-year, fixed-rate mortgage of
$150,000 at 8.5% interest if you add an extra $200 to the mortgage
payment each month?

STEPS

KEYSTROKES

DISPLAY

Clear calculator

o o

0.00

Enter loan amount

1 5 0 ) l

150,000.00

Enter interest

8 • 5 ˆ

8.50

Enter term

3 0 T

30.00

Find monthly P&I payment

p

1,153.37

Add additional payment

amount

+ 2 0 0 =

1,353.37

Enter as new

payment amount

p

1,353.37

Find reduced loan term

T

“run” 18.15