Casio fx-180P Manual De Operación página 15

44, Memory calculations using the independent memory
'When a new number is entered into the independent memory by the Q key, the
previous number stored is automatically cleared and the new number is put in the
independent memory. '
' The "M" sign appears when a number is stored in the independent memory.
" The contents accumulated into the independent memory are preserved even after the
power switch is turned off. -
To clear the contents press or in sequence.
EXAMPLE OPERATION READOUT
53+e= 59 5363@ " 59,
23 9
56x2=112 a . u 15'
+1 99-:-4= 24.75 5692 112.
" 210.75
7+7-7+ (2X3) + (2X3) + l2X3) - (2X3) =19
4-5 Memory calculations using 6 constant memories
' When a new number is entered into a constant memory by operating ENTRYEUE
to l. the previous number stored is automatically cleared and the new number is
put in the constant memory.
' The contents stored in the constant memories are preserved even after the power
switch is turned off.
To clear the contents press @@ E (to l or (El Elite @) in sequence.
EXAMPLE . OPERATION 3211mm
193.2-:-23=e.4 ' 1 1 9382151 (119233 9.4
1932+2e=6.9 @1113 283 6.9
193.2+42=4.6 @8423 4.6
' Another operations by using the independent memory:
193121299233. 92239. @9423
-14—