a) 2 ⅔ = 2•3 + 2 = 8/3
3 2/8 = 3•8 + 2 = 26/8
b) 1 1/10 = 1•10 + 1 = 11/10
5 ⅔ = 5•3 + 2 = 17/3
c) 1 ⅛ = 1•8 + 1 = 9/8
1 ⅞ = 1•8 + 7 = 15/8
d) 2 ⅘ = 2•5 + 4= 14/5
3 5/10 = 3•10 + 5 = 35/10
e) 10 ⅓ = 10•3 + 1 = 31/3
5 ⅞ = 5•8 + 7 = 47/8
Miłego wieczoru! :)