The sentence refers to two items: eggs and fish.
The correct sentence should be:
"He eats eggs as well as fish."
Thus, the correct answer is (A) "He eats eggs as well as fish."
Arun’s present age in years is 40% of Barun’s. In another few years, Arun’s age will be half of Barun’s. By what percentage will Barun’s age increase during this period?