I'm in the process of using Excel in a ballistics project. I have just about all functions working exept one. I need to add the sum of two cells and dived by 2. Everything I have tried to use has come up wrong.
Example A1=muzzle velocity, A2=velocity@50 yards, A3 is supposed to equal A1+A2/2 (velocity at 25 yards). It just doesn't seem to work and I'm sure it's my ignorance. Any suggestions?
Don't laugh, I just started using Excel yesterday.
Thanks!
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