To determine if Darnel and Lester caught the same ratio of catfish to trout, we can calculate the ratio for each boy.
Darnel's catch:
- Catfish: 4
- Trout: 8
The ratio of catfish to trout for Darnel is: \[ \frac{4}{8} = \frac{1}{2} \]
Lester's catch:
- Catfish: 3
- Trout: 6
The ratio of catfish to trout for Lester is: \[ \frac{3}{6} = \frac{1}{2} \]
Both Darnel and Lester caught catfish to trout in the ratio of \( \frac{1}{2} \).
Therefore, the answer is Yes.