https://binary2hex.com/allsystem.html?id=7072

subtract 0.011000(2) and 0.000001(2) = 0.010111 Column

Enter two numbers and specify their base of the number system:
...
-0.011000
0.000001
0.010111
the Final answer: 0.0110002 - 0.0000012 = 0.0101112