Question

6. Oblicz: :
a) 10-6+8=
10-(6-8)=
b) 10-5•6=
(10-5)•6=
c)8•7-6=
8•(7-6)=
d)24:6•(-2)=
24:(6•(-2))=
e)-12+4:2-8=
(-12+4):2-8=
f)11-8:4-10=
(11-8):(4-10)=​