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a fost răspuns

1.Calculati:
a) 7x9:3+14x3:6=
b) 960:10x2-8x7:2=
c) (400-346):9+3x15x10=

Răspuns :

a). 7x9:3+14x3:6=63:3+42:6=21+7=28

b).960:10x2-8x7:2=96*2-56:2=192-28=164

c).(400-346):9+3x15x10=54:9+45*10=6+450=456
Mrazvy1
a).7x9:3+14x3:6=

63:3+42:6=

21+7=28

b). 960:10x2-8x7:2=96x2-56:2=192-28=164

c).(400-346):9+3x15x10= 54:9+45x10=6+450=456

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