Răspuns :
a) 0,2(5):0,(5)=23/90:5/9=23/90*9/5=23/10*1/5=23/50=0,46
b)0,8(2):0,(2)=37/45:2/9=37/45*9/2=37/5*1/2=37/10=3,7
Sper ca te-am ajutat!!
b)0,8(2):0,(2)=37/45:2/9=37/45*9/2=37/5*1/2=37/10=3,7
Sper ca te-am ajutat!!
1)(25-2)/90:5/9=23/90•9/5 =23/10•1/5=23/50=0,46
2) (82-8)/90:2/9=74/90•9/2= 37/10•1/1=37/10=3,7
2) (82-8)/90:2/9=74/90•9/2= 37/10•1/1=37/10=3,7