Information Representation
Binary - Decimal to Binary Conversion (2 of 6)

2. Using the weighting table, working from left to right, select the first weighting number whose value is less than or equal to the decimal value 138. Place a 1 under this weighting value's position.


128 64 32 16 8 4 2 1
1 - - - - - - -

3.Subtract the weighting value from the decimal value keeping track of the result.

138 (decimal value)
- 128 (weighting value)
10

Value remaining is 10