Value mapping for math expression

  • i have a prometheus data source, using that i am calculating the availability in percentage, next, i am converting percentage to minutes via math expression, now if the result of math expression is equal to a number say suppose 10 it should display as 0, other than 10, it should display what ever the value is, i tried doing value mapping unfortunately it didn’t help, what i tried for testing purpose is that just added a math expression and defined value as 10, for this case value mapping is working!!
  • Grafana version is 9.3.1 OS Ubuntu