2-6
Calculation Examples
This calculation:
Produces this type of display:
78
π ×
2 = 156
π
π
format
123456
π
×
9 = 3490636.164 (= 11111104
π
)*
3
Decimal format
105
568
824
π
= 105
71
103
π
π
format
2
258
3238
π
= 6.533503684
129
1619
π
2
*
4
Decimal format
*
3
Decimal format because calculation result integer part is |10
6
| or greater.
*
4
Decimal format because number of denominator digits is four or greater for the
a
b
c
π
form.
k
Multiplication Operations without a Multiplication Sign
You can omit the multiplication sign (
×
) in any of the following operations.
• Before Type A functions (
1
on page 2-3) and Type C functions (
6
on page 2-3), except for
negative signs
Example 1
2sin30, 10log1.2, 2
'
3, 2Pol(5, 12), etc.
• Before constants, variable names, memory names
Example 2
2
π
, 2AB, 3Ans, 3Y
1
, etc.
• Before an open parenthesis
Example 3
3(5 + 6), (A + 1)(B – 1), etc.
If you execute a calculation that includes both division and multiplication operations in which
a multiplication sign has been omitted, parentheses will be inserted automatically as shown in
the examples below.
• When a multiplication sign is omitted immediately before an open parenthesis or after a
closed parenthesis.
Example 1
6
÷ 2(1 + 2)
→
6
÷
(2(1
+
2))
6 ÷ A(1 + 2)
→
6 ÷ (A(1 + 2))
1 ÷ (2 + 3)sin30
→
1 ÷ ((2 + 3)sin30)
• When a multiplication sign is omitted immediately before a variable, a constant, etc.
Example 2
6 ÷ 2
π
→
6 ÷ (2
π
)
2 ÷ 2
'
2
→
2 ÷ (2
'
2)
4
π
÷ 2
π
→
4
π
÷ (2
π
)
Summary of Contents for FX-CG10
Page 555: ...E CON3 Application English...
