👤

Cat fac 2pe9-1pe18,6pe7-2pe4,2pe3-1pe2,2pe3+4pe5,4pe6+3pe4,18pe25-3pe10 si 5pe4+4pe3?


Răspuns :

1/6
5/14
1/6
22/15
17/12
21/50
31/2