Rohan, a bright 12-year-old, loved solving math problems. One day, his teacher, Mrs. Kumar, presented the class with a challenge: "Find the sum of the first 100 positive integers."
While his friends rushed to calculate, Rohan thought for a moment. He remembered a formula he'd learned earlier: (n × (n + 1)) / 2.
With a smile, Rohan calculated: (100 × 101) / 2 = 5050.
Mrs. Kumar was impressed! Rohan's quick thinking and math skills earned him the top spot in the challenge.
From that day on, Rohan's confidence in math soared, and he continued to ace every challenge that came his way!
