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Turns calculator on.
Displays shift annunciator
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Discontinues shift.
Erases last character.
Clears display.
Clears statistics memory.
Clears all memory.
Turns calculator off.
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Add 15% to $17.50.
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Enters number.
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Find the margin if cost is $15.00 and selling price is $22.00.
Quick Reference Guide
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Enters cost.
Enters price.
Calculates margin.
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If the cost is $20.00 and the markup is 33%, what is the selling price?
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Enters cost.
Enters markup.
Calculates price.
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If you borrow $14,000 (PV) for 360 months (N) at 10% interest (I/YR),
what is the monthly repayment?
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Enter any four of the five values and solve for the fifth.
A negative sign in the display represents money paid out; money
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Recalls a value from the M register.
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Stores a value in a numbered register.
Recalls a value from a numbered register.
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Number of payments.
Interest per year.
Present value.
Payment.
Future value.
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Sets payments per year.
Enters payments.
Enters interest per year.
Enters present value.
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Multiply 17, 22, and 25 by 7, storing “× 7” as a constant operation.
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Stores “× 7”.
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Multiplies 17 × 7.
Multiplies 22 × 7.
Multiplies 25 × 7.
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Store 519 in register 2, then recall it.
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Stores in register 2.
Clears display.
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Recalls register 2.
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