1. **Problem:** Find the total distance covered by an athlete in taking 2 rounds of a rectangular park of length 150 m and breadth 80 m. 2. **Formula:** The distance covered in one round is the perimeter of the rectangle. The perimeter $P$ of a rectangle is given by: $$P = 2(\text{length} + \text{breadth})$$ 3. **Calculation:** $$P = 2(150 + 80) = 2(230) = 460 \text{ m}$$ 4. Since the athlete takes 2 rounds, total distance covered is: $$\text{Total distance} = 2 \times 460 = 920 \text{ m}$$ 5. **Answer:** The athlete covers a total distance of **920 meters** in 2 rounds.