If Pochampalli receives $920$ mm of rainfall every year and $55\%$ of it falls during the monsoon months (June–September), how many millimetres of rainfall fall during the monsoon?

Step-by-step solution

1. Convert $55\%$ to a decimal: $55\%=0.55$
2. Multiply the annual rainfall by the decimal: $920\times 0.55=506$
3. Thus, $506$ mm of rainfall falls during the monsoon

Concept tested: Monsoon rainfall distribution

Published 10 October 2026 · How this solution was prepared and checked