Kempus if the rostered average is 758 then just times that by your hourly pay, divide by 12 then you have a gross number to budget on.
758 x 70.5 =53439
53439/12= 4453 euros per month budget
Have you agree with zerotohero on this, cant understand kempus's calculations.
If you bank all the pay you recieve thats more than 4453 then it covers your month off nicely.
I assume you are in a UK base so im not really surprised your hours are low, wouldnt really complain though as i know of 100's that would give their right bollock for a UK base and accept the reduction in hours.