Hi all I have a problem trying to work out how to set up the right Conditional Formatting formula for this problem

essentially i only need to compare cell A1 with B1.

They both have betting odds in them.

The odds actually represent probably (worked out by 1/cell value) --- (i.e. $2.00 = 1/2 = 0.5 Probability)

I want cell B1 to highlight when the PROBABILITY is greater than 0.1 to that of cell A1.

Hopefully someone can help thanks!