a= 100100111111
b= 010000001111.011111
a*b=1001001111112 × 10000001111.0111112 = 1001011000101100101011.1000012
a= 100100111111
b= 010000001111.011111
a*b=1001001111112 × 10000001111.0111112 = 1001011000101100101011.1000012