Sharp EL-509E - Chain Calculations; Fraction Calculations

– E-14 –
$1= ¥110 110 OY 110.
¥26,510=$? 26510 /RY= 241.
$2,750=¥? 2750 *RY= 302’500.
r = 3cm 3 OY 3.
πr
2
= ? VKY
L=
(r → Y)
28.27433388
24 /( 4 + 6 )
24
= 2.4...(A)
=
2.4
4+6
3 *K?+ 60 /
3×(A)+60÷(A)=
K?=
32.2
Chain Calculations
• This calculator allows the previous calculation result to be
used in the following calculation.
• The previous calculation result will not be recalled after
entering multiple instructions.
• In the case of utilizing postfix functions (¿ , sin, etc.), you
can perform a chain calculation even when the previous
calculation result is cleared by the use of the ª or
@c keys.
6+4=ANS ª 6 + 4 = 10.
ANS+5 + 5 = 15.
8×2=ANS 8 * 2 = 16.
ANS
2
L= 256.
44+37=ANS 44 + 37 = 81.
√
ANS
= ⁄= 9.
Fraction Calculations
This calculator performs arithmetic operations and memory
calculations using fractions, and conversion between a deci-
mal number and a fraction.
• If the number of digits to be displayed is greater than 10, the
number is converted to and displayed as a decimal number.
ª 3 \ 1 \ 2 +
4 \ 3 =
4
l
5
l
6 *
→[a.xxx] \
4.833333333
→[d/c] @| 29
l
6
1
2
4
3
3– + – = [a–]
b
c
509E_en0610.p65 04.6.10, 2:52 PM14