Download Print this page

IBM ELECTRONIC MULTIPLIER User Manual page 67

Electric punched card accounting machines

Advertisement

Multiplicand
Multiplier
4
1
3
0
7
9
Product
Counter
1 2 1 1 1 0 9 8 7 6 5 4 3 2 I
0
0 0
0
0 0 0
2
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
0
0 0
0
0 0
0
0
0 0 0
0
0 0
0
0 0
0
0
0 0 0
8
0
0
0
0
0
0
0
0
0
0
0
0
9
0
0
0
0
0
0
0
0
0
0
0
0
I0
0
0
0
0
0
0
0
0
0
0
0
0
I
0
0
0
0
0
0
0
0
0
0
0
0
2
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
0
0
0
0
0
0
0
0
4
0
0
0
0
0
0
0
0
0
0
0
0
5
0
0
0
0
0
0
0
0
0
0
0
0
6
0
0
0
0
0
0
0
0
0
0
0
0
7
0
0
4
1
3
0
7
9
0
0
0
0
e
0
0
8
2
6
1 5 8 0 0 0 0
9
0 1
2
3
9
2
3
7
0
0
0
0
1 0
0 1
6
5
2
3
1
6
0
0
0
0
I
0 1
6 5 2 3 1
6
0
0
0
0
2
0 1
6 5 2 3 1
6
0
0
0
0
3
0 1
6 5 2 3 1
6
0
0
0
0
4
0 1
6 5 2 3 1
6
0
0
0
0
5
0 1
6 5 2 3 1
6
0
0
0
0
C S
6
0
1
6
5
2
3
1
6
0
0
0
0
7
0
1
6
5
2
3
1
6
0
0
0
0
8
0 1
6 5 2 3 1
6
0
0
0
0
9
0
1
6
5
2
3
1
6
0
0
0
0
I0
0
1
6
5
2
3
1
6
0
0
0
0
0 1
6 5 2 3 1
6
0
0
0
0
0
6
5
2
3
6
0
0
0
0
0 1
6 5 2 3 1
6
0
0
0
0
0 1
6 5 2 3 1
6
0
0
0
0
4 th
0 1
6
5
6
4
4
6
7
9
0
0
C.
S.
0 1
6 6 0 5 7 7 5
8 0 0
0 1
6
6
4
7
0
8
3
7
0
0
8
0
1
6
6
8
8
3
9
1
6
0
0
9
0
1
6
7
2
9
6
9
9
5
0
0
I0
0 1
6 7 7 1
0
0
7
4
0
0
0 1 6 7 7 1
0
0
7
4
0
0
5th
C
S
6
0
1
6
7
7
1
0
0
7
4
0
0
0
1
6
7
7
1
0
0
7
4
0
0
e
0
1
6
7
7
1
0
0
7
4
0
0
nolf entry
I
Cycle
-
<
:.ti.
1
a
9
I0
0
1
6
7
7
1
0
0
7
4
0
0
J
9
I
-Start
0
1
6
7 7 5
I
3
8
1
9 0
o
' 7 ( S t o p
/ ~ n
3rd p o s
, - O f
6 7 7 5
1 3 8 6 9 0 >
0
Figure 61. Principle o f Multiplication Showing Detailed Operation

Advertisement

loading