how do I implement a formula in BEx 7.0 to convert KeyFig "Z_DURATION" which is delivered in hours (eg: 1.5 h) into minutes (90 min). I tried the follwing formula, but encounter a critical error when I use this Mathematical Function logic.
FLOOR(Z_DURATION)60 + FRAC(Z_DURATION)/1060
Is this right? Pls advise. POINTS will naturally be awarded.