Calculator / Converters; Calculator; Converters - Seiko WP7500 Operation Manual

Calculator / Converters

Calculator

Keys and their Functions
1. Selects Calculator and Unit Converters.
2. Clears last entry
3. 1 ~ 0 Number input keys.
+, –, x,
4. Mathematical function keys.
MC
5. Clears memory.
MR
6. Recalls number from memory.
M+
7. Adds number into memory.
8. M- Removes number from memory.
9. +/– Changes sign of number.
10. % Percentage key.
* The number stored in the memory is held when the calculation is
changed, the mode is switched or the power is turned off.
Correcting and Clearing Entries
If you enter an incorrect number, press
display, then re-enter the correct number.
If you press an incorrect mathematical function key, simply press the
correct function key afterwards.
If " E " appears in display:
• The answer to a calculation is more than 12 digits.
• The memory is full.
• 0 has been used as a divisor.
Press (C/CE) to remove the " E " and continue.
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(C/CE) to clear the entire

Converters

Entering or Changing a Conversion Rate
1
Press .
2
Press or to display the
conversion menu.
3
to select " Money".
Press
4
Select "Exchange Rate" by using cursor
keys.
5
Press .
6
Enter the new rate and then press
.
Example: $1=£0.52
Currency Conversion
Example: 550 US Dollar to £ ( $1=£0.52 )
1
Select " -›Local Curr." by using cursor
keys.
2
Press .
3
Enter the amount you wish to convert
and then press .
($550=£286)
* You can convert a new amount by
entering the new number and pressing
.
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