Advertisement
2. Multiplication
and Division
m
o
1) 3.6 x 1.7= 6.12
3.6 '
2) -369=12.3=-30
369!
(
6
.
12
)
2.3BK-30.00}
1. The minus sign at the leftside of the
display pane! lights up when an entry or
result is a negative number.
2. When the entered numerals exceed 8
digits, only 8 left-most digits are keyed in
and excess digits are ignored.
Ex.
12345678.9 *= 987
^
.
__r._
*
9 digits
Operation: CG 12345678
(12508.285)
3. When the integers of the calculation
results exceed 8 digits, the overflow sign
{£) lights up and further operation is
locked, and only the 8 leftmost signifi¬
cant digits are displayed.
987
Ex. CD 12345x5678x200=14018982000
12345 □ 5678 □ 200
(£ 140. 1 8982)
t
Assume 3 digits have been dropped by
reading the position of decimal point.
6
The overflow sign is also indicated at the
following instances:
• When divisor is 0 in division.
Depress the Q key to release the keyboard
interlock, and start the further operation.
The first operation in constant calculation is
performed according to the calculation ex¬
pression. From the second operation, each
calculation result is obtained by just entering
the numeral and depressing the
El
key.
Raising to the «-th power can be obtained
automatically by depressing the
EB
key
(nA) times.
7
Advertisement
