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B$bf$ bg+dh$ jw, Quick-start, Fraction calculations – Casio fx-9750G PLUS User Manual

Page 13: Converting a fraction to its decimal equivalent

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Quick-Start

xi

FRACTION CALCULATIONS

You can use the

$

key to input fractions into calculations. The symbol “ { ” is used

to separate the various parts of a fraction.

Example: 1

15

/

16

+

37

/

9

1. Press

o

.

2. Press

b$bf$
bg+dh$
jw

.

Converting a Mixed Fraction to an Improper Fraction

While a mixed fraction is shown on the display, press

!

d/c

$

to convert it to an

improper fraction.

Press

!

d/c

$

again to convert back to a mixed fraction.

Converting a Fraction to Its Decimal Equivalent

While a fraction is shown on the display, press

M

to convert it to its decimal equiva-

lent.

Press

M

again to convert back to a fraction.

Indicates 6

7

/

144

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