Question

toán : 1/2 + 1/2 =

Answer 1

\(\dfrac{1}{2}\)+\(\dfrac{1}{2}\)=\(\dfrac{1+1}{2}\)=\(\dfrac{2}{2}\)=1

Answer 2

\(\dfrac{1}{2}\)+\(\dfrac{1}{2}\)=\(\dfrac{1+1}{2}\)=\(\dfrac{2}{2}\)=1

Answer 3

\(\dfrac{1}{2}+\dfrac{1}{2}=\dfrac{2.1}{2}=1\)