oblicz ułamki 3i2/3-1= 1i1/5-0= 3i2/7-2= 5-1/2= 4-3/4= 1-1/4= 3i4/10-1/10= 1i3/4-2/4= 1i1/2-1/2= 4i1/3-2/3= 3i3/10-7/10= 2i1/4-3/4=
oblicz ułamki 3i2/3-1= 1i1/5-0= 3i2/7-2= 5-1/2= 4-3/4= 1-1/4= 3i4/10-1/10= 1i3/4-2/4= 1i1/2-1/2= 4i1/3-2/3= 3i3/10-7/10= 2i1/4-3/4=