4
Question The bis fish weighs \(\frac{1}{2}\) kg. The small one weighs \(\frac{1}{4}\) kg. Together they weigh ____ kg.
Given the weighs of big fish = \(\frac{1}{2}\)kg and the weighs of small fish = \(\frac{1}{4}\)kg
Total weight of both fish = \(\frac{1}{2}+\frac{1}{4}=\frac{2+1}{4}\) kg
= \(\frac{3}{4}\) kg