Question

[(386+314): 10+(195+305): 10]: 10=12 , vreau rezolvarea intreaga !

Answer 1

[(386+314):10+(195+305):10]:10=12
(700:10+500:10):10=12
(70+50):10=12
120:10=12
12=12 (A)

Answer 2

700:10+500:10):10=12
(70+50):10=12
  120:10=12
12=12