plis to jedno z matmy tylko dolna linijka​



Plis To Jedno Z Matmy Tylko Dolna Linijka class=

Odpowiedź :

9/20 = 27/60

9/20 = 36/80

9/10 = 54/60

9/10 = 36/40

3/12 = 1/4

1/4 = 15/60

1/4 = 36/144

6/15 = 2/5

2/5 = 24/60

2/5 = 36/90

12/30 = 4/10 = 2/5

4/10 = 24/60

4/10 = 36/90

:)