4 Multiplication

Problem 13 X12

Set 13 (leve€rs 2 -- 1)
Carriage position 2
One + turn
Basic position
Two + turns

b Shortened multiplicatSon

Problem: 54 X 98

Set 54 (levers 2 -- 1 )
Carriage position 3
One + turn
Basic position
Two turns

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6 Multiple multiplication

                                       231756
Problem: 21 X 89 X 124

Set 21 (levers 2 -- 1 )
Carriage position 3
One + turn
Carriage position
One turn
Basic position
One turn
Cancellation lever setting mechanism
Ret ra n sfe r i eve r
Combined cancellation multiplier register and product
reg i s ter
Carriage position 3
One + turn
Carriage position 2
Two + turns
Basic position
Four + turlls

7 Accumulation of products

Problem: (379 X 15.4) + (67 X 21.3) = 7263.7
Set 379 (levers 3 -- 1 )
Carriage position 3
One + turn
Carriage position 2
Five + turns
Basic position
Four + turns
Cancel setting and multiplier registers
Set 67 (leve€rs 2 -- 1 )
Carriage position 3
Two + turns
Carriage position 2
One + turn
Basic ~position
Three + turns

8 Differences of products

Problem :

(6349 X 213)--(4127 X 109)
(levers 4 -- 1 )

Set 6349
Carriage position 3
Two + turns
Carriage position
One + turn
Basic position
Three + turns
Cancel se€tting and multiplier registers
Set 4127 (levers 4 -- 1 )
Carriage position 3
One turn
Carriage position 2
IOne turn
Basic position
One + turn

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