We can multiply the binary numbers 1111_{2} and 1011_{2} using the same rules as decimal multiplication.

1111 x 1011 

1111 x 1011 1111 

1111 x 1011 1111 0 

1111 x 1011 1111 11110 

1111 x 1011 1111 11110 00 

1111 x 1011 1111 11110 000000 

1111 x 1011 1111 11110 000000 000 

1111 x 1011 1111 11110 000000 1111000 

1111 x 1011 1111 11110 000000 1111000 10100101 