Răspuns :
CAT DUREAZA PUBLICITATEA?
6/25X50=6X2=12 MIN
50-12=38 MIN
50-(6/25X50)=50-(6X2)=50-12=38
6/25X50=6X2=12 MIN
50-12=38 MIN
50-(6/25X50)=50-(6X2)=50-12=38
Rezolvare: 6:25 =0.24
50x0.24=12
50-12=38 raspuns :38 minute .
Rezolvare: 50-( 6:25x50) = 38 raspuns 38 minute .
50x0.24=12
50-12=38 raspuns :38 minute .
Rezolvare: 50-( 6:25x50) = 38 raspuns 38 minute .