I want to add two double value and need output as double.

Example:-

double a = 10.22

double b = 4.11

double c = a + b; //10.22 + 4.11

Output:

Expected output = 14.33

but getting 14 only. I have used numeric expression to add these values.

I am able to do it using C# script but need to know using existing tool feature (without C# script).

Snapshot attached.