Please click on an operation to see an example
addition   subtraction   multiplication   division
Examples: Multiply 4 times 316   Multiply 32 times 68

Step 3

                                          
  In the third step, multiply 3x8=24 (32x68).
Cancel the number multiplied, 8, and in its
place put 2 (24) . Add 4 (24) in the next
to the right column .

The abacus now should represent the number
6256 (fig 1).

Fig 1    

 


Back
   
  Step: 1 2 3 4 5      
Continue