2×4+4:2= 2\times4+4:2= 2×4+4:2=
According to the order of operations, we first place multiplication and division exercises in parentheses:
(2×4)+(4:2)= (2\times4)+(4:2)= (2×4)+(4:2)=
We solve the exercises in parentheses:
2×4=8 2\times4=8 2×4=8
4:2=2 4:2=2 4:2=2
We obtain the exercise:
8+2=10 8+2=10 8+2=10
10 10 10