HP 40gs hp 40gs_user's guide_English_E_HDPMSG40E07A.pdf - Page 39
Fraction, calculations
UPC - 882780045217
View all HP 40gs manuals
Add to My Manuals
Save this manual to your list of manuals |
Page 39 highlights
hp40g+.book Page 27 Friday, December 9, 2005 1:03 AM • Precision set to 1: • Precision set to 2: • Precision set to 3: • Precision set to 4 Fraction calculations Getting started When entering fractions: • You use the key to separate the numerator part and the denominator part of the fraction. • To enter a mixed fraction, for example, 11/2, you enter it in the format (1+1/2). For example, to perform the following calculation: 3(23/4 + 57/8) 1. Set the Number format mode to Fraction or Mixed Fraction and specify a precision value of 4. In this example, we'll select Fraction as our format.) MODES Select Fraction 4 1-27
Getting started
1-27
•
Precision set to 1:
•
Precision set to 2:
•
Precision set to 3:
•
Precision set to 4
Fraction
calculations
When entering fractions:
•
You use the
key to separate the numerator part
and the denominator part of the fraction.
•
To enter a mixed fraction, for example, 1
1
/
2
, you
enter it in the format (1+
1
/
2
).
For example, to perform the following calculation:
3(2
3
/
4
+ 5
7
/
8
)
1.
Set the Number format mode to
Fraction
or
Mixed Fraction
and specify a precision value of
4.
In this example, we’ll select
Fraction
as our
format.)
MODES
Select
Fraction
4
hp40g+.book
Page 27
Friday, December 9, 2005
1:03 AM