Odpowiedź:
1 i 9/16 * 2 i 2/5 = 25/16 * 12/5 = 15/4 = 3 i 3/4
4 i 2/3 * 1 i 2/4 = 14/3 * 6/4 = 14/2 = 7
2 i 4/7 * 2 i 5/8 = 18/7 * 21/8 = 27/4 = 6 i 3/4
3 i 1/8 * 2 i 4/10 = 25/8 * 24/10 = 15/2 = 7 i 1/2
3 i 2/9 * 1 i 7/11 = 29/9 * 18/11 = 58/11 = 5 i 3/11
w kółka wpisz po kolei
3 i 3/4
5 i 3/11
6 i 3/4
7
7 i 1/2