Răspuns :
A).... ( 7-6)X (54-50)=4
1X4=4
B)... (8+2):(6+4)=1
10:10=1
Sper ca te-a ajutat
1X4=4
B)... (8+2):(6+4)=1
10:10=1
Sper ca te-a ajutat
a) (28 :4 - 6) x (6 x 9 - 50) =
(7-6)x(54-50)=
1x4=4
b) (64:8+2):(36:6+4)=
(8+2):(6+4)=
10:10=1
(7-6)x(54-50)=
1x4=4
b) (64:8+2):(36:6+4)=
(8+2):(6+4)=
10:10=1