Odpowiedź :
Dane:
A1=24
%m1=78,99%
A2=25
%m2=10%
A3=26
%m3=11,01%
Szukane:
mat=?
mat=A1*%m1+A2*%m2+A3*%m3/100%
Obliczenia:
mat=24*78,99%+25*10%+26*11,01%/100%
mat=24,3202 u
Dane:
A1=24
%m1=78,99%
A2=25
%m2=10%
A3=26
%m3=11,01%
Szukane:
mat=?
mat=A1*%m1+A2*%m2+A3*%m3/100%
Obliczenia:
mat=24*78,99%+25*10%+26*11,01%/100%
mat=24,3202 u