4 1/4 + 5 2/3 + 1 7/12= 8 4/9 + 7 8/15 + 2 5/6 = 12 7/18 + 4 5/12 + 6 4/6= 36 13/24 + 10 3/8 + 9 25/36=



Odpowiedź :

4 1/4 + 5 2/3 + 1 7/12= 28,9966
8 4/9 + 7 8/15 + 2 5/6 =18,69
12 7/18 + 4 5/12 + 6 4/6=21,4716
36 13/24 + 10 3/8 + 9 25/36=189,1111
4 1/4 + 5 2/3 + 1 7/12 = 28,9966

8 4/9 + 7 8/15 + 2 5/6 = 18,69

12 7/18 + 4 5/12 + 6 4/6 = 21,4716

36 13/24 + 10 3/8 + 9 25/36 = 189,1111