Ta có:
\(\frac{3}{2}\cdot\frac{1}{3}+\frac{1}{2}=\frac{1}{2}+\frac{1}{2}\)
\(=1\)
Vậy.........
\(\frac{3}{2}\times\frac{1}{3}+\frac{1}{2}\)
=\(\frac{1}{2}+\frac{1}{2}\)
\(=1\)
\(\frac{3}{2}\cdot\frac{1}{3}+\frac{1}{2}=\frac{1}{2}+\frac{1}{2}=1\)
3/2 x 1/3 + 1/2
= ( 3/2 x 1/3 ) + 1/2
= 1/2 + 1/2
= 1
\(\frac{3}{2}.\frac{1}{3}+\frac{1}{2}=\frac{1}{2}+\frac{1}{1}=1\)