How to do number higher than 51 true under fals

a good day

could someone help me with the following.

I have a number between 0 and 100 that I receive but I want if the number is 51 or higher that true comes out of the flow, it is lower than fals. can someone give me a golden tip on how to get this done?

thank you in advance

There is an example here

Thank you very well