Odpowiedź :
Odpowiedź:
2 x 5/22 = 5/11
5/11 x 2 = 10/11
5 x 2/6 = 1⅔
13 x 12/13 = 12
7 x 2/3 = 4⅔
6/7 x 11 = 9 3/7
26 x 7/10 = 18 1/5
4/21 x 7 = 1⅓
Odpowiedź:
2 x 5/22 = 5/11
5/11 x 2 = 10/11
5 x 2/6 = 1⅔
13 x 12/13 = 12
7 x 2/3 = 4⅔
6/7 x 11 = 9 3/7
26 x 7/10 = 18 1/5
4/21 x 7 = 1⅓