Сравните дроби \(\displaystyle \frac{18}{40}\) и \(\displaystyle \frac{20}{38}\) с \(\displaystyle \frac{1}{2}\)
[ ]\(\displaystyle <\frac{1}{2}<\)[ ]
и сравните их между собой
\(\displaystyle \frac{18}{40}\)[?|<|>]\(\displaystyle \frac{20}{38}\)