Question

Calculati respecatand ordinea operatiilor

12/11 x 33/30 - 10/9 : 20/21

(4/15 - 3/30) : 49/30

14/15 : 10/21 x 45/16

12/15 + 16/25 : 8/10

2 5/12 - 4 1/12 : 3 8/9

Answer 1

Sper ca te-am ajutat!