Odpowiedź:
2/3 + 1/2 = 1/3
1/3 + 6/6 = 1/3 + 6 = 6 i 1/3
6 i 1/3 + 1 i 3/8 = 6 i 8/24 + 1 i 9/24 = 7 i 17/24
7 i 17/24 + 6 i 7/12 = 7 i 17/24 + 6 i 14/24 = 13 i 31/24 = 14 i 7/24
14 i 7/24 - 3/8 = 14 i 7/24 - 9/24 = 13 i 31/24 - 9/24 = 13 i 22/24 = 13 i 11/12
13 i 11/12 - 1 i 3/4 = 13 i 11/12 - 1 i 9/12 = 12 i 2/12 = 12 i 1/6
12 i 1/6 - 7/8 = 12 i 4/24 - 21/24 = 11 i 28/24 - 21/24 = 11 i 7/24
11 i 7/24 + 12 i 11/24 = 23 i 18/24 = 23 i 6/8 = 23 i 3/4
wyniki napisz do kółek
