Sharp PC-1403

2 4
Key in : 1 2 III 5 [M±) An s w er: 17
To subtrac t , k ey i n : 2 [±] 5 0 [ill [M±)
Answe r t o th i s equa t ion: - 7
Key i n [ID!) to reca ll memory : 10 is displayed .
Key in : 1 2 00 2 @ ~
A n swe r : 24 ( Also t akes place o f 1 O i n m emory)
Key in : 8 G] 2 [M±)
A n swer : 4 IBM] : 28
Note : M em o ry calc ul a t i ons are impos s i b l e i n the S T A T ( Statistical ca l cu l at i o n )
mo d e .
.._ __ Whe n s u btracting a nu m ber fro m th e m emory , p r ess the [!B and (M±] keys.
3. Memory Calculations
T he ind epe nd e n Uy accessi b l e memory c a n be acce ssed by us in g t h e thre e keys : i ~ ,
ffiMI , [M±l . Befo r e start ing a ca l cul ation, cl ea r the m emory by p r ess in g ~ and
~ ·
a + b xc=
+be
(Co n s t an t ad di t i o n)
a x b 7c = 7 c
(Consta n t divis i on)
a7b xc = ...!. x
(Consta n t m ult ipli c ation )
b
(Constant s u b t ract i on)
axb-c=
-c
Note : T he m a c h ine p l aces som e c al c ulatio n s in pending status dependi n g on their
priority levels . A c cord i ng l y, in s u c cess i v e ca l c ul ation s t he ope r a t o r an d nume r -
ic a l v a l ue o f the c a l c ul a tio n last p erform e d in th e compu t er a re hand l ed as a
ca l cu l a t i ng i n st r u ction and a c o n sta nt for the n e x t ca l culat i on , resp e cti v ely.
An swer : 5
A n s wer : 10
Key i n : 15 GJ 3@:)
K e y in : 30 @J
An swer : 1 5
An s wer : 30
Key in : 3 [K) 5 0
Key i n : 10 0
Consta n t Division : T he num b e r e n tered a ft er the di v isio n sign is a con s ta n t.
Cons t ant Mu l tip l icati o n: T he first nu mb e r en tered is a cons t ant.
Using as a Calculator