1
Example 1
Change 123 x 456 as 12 x 457
123 [ x ] 456 [ = ]
DEG
123
456
56088.
[
] [
] [
] [ DEL ]
DEG
12
456
56088.
[
] [
] [
] 7
DEG
12
457_
56088.
[ = ]
DEG
12
457
5484.
Example 2
After executing 1+ 2, 3 + 4, 5 + 6, use replay function to recall
1 [ + ] 2 [ = ] 3 [ + ] 4 [ = ] 5 [ + ] 6 [ = ]
DEG
5 + 6
11.
[ 2nd ] [
]
DEG
5 + 6
11.
[ 2nd ] [
]
DEG
3 + 4
11.
[ 2nd ] [
]
DEG
1 + 2
11.
Example 3
14
÷
0 x 2.3 mistakenly input instead of 14
÷
10 x 2.3
14 [
÷
] 0 [ x ] 2.3 [ = ]
DEG
Ma ERROR
.
After 5 Sec
DEG
14 / 0
2.3
0.
SR-270
II
/ SR-275
Example
[
] [ 2nd ] [ INS ] 1 [ = ]
DEG
14 / 10
2.3
3.22
Example 4
[ ( 3 x 5 ) + ( 56
÷
7 ) – ( 74 – 8 x 7 ) ] = 5
3 [ x ] 5 [ STO ] [ M ]
DEG
M =
M
15.
56 [
÷
] 7 [ M+ ]
DEG
56 / 7
M
8.
[ 2nd ] [ RCL ] [ M ]
DEG
M =
M
23.
74 [ – ] 8 [ x ] 7 [ 2nd ] [ M– ]
DEG
74 – 8
7
M
18.
[ 2nd ] [ RCL ] [ M ]
DEG
M =
M
5.
0 [ STO ] [ M ]
DEG
M =
0.
Example 5
Put the value 30 into variable A
30 [ STO ] [ A ]
DEG
A =
30.
Multiple 5 to variable A, then put the result into variable B
5 [ x ] [ ALPHA ] [ A ] [ = ]
DEG
5
A
150.
[ STO ] [ B ]
DEG
B =
150.
Recall the value of variable A
[ 2nd ] [ RCL ] [ A ]
DEG
A =
30.
To clear the contents of all variables
