UPSC CDS 2 2021 Math Paper

Percentage increase in production of cars over the previous year's production Company X:For company X, percentage increase in production is greater than 20% at two instances. Company Y: For company Y, percentage increase in production is greater than 20% at three instances. Company Z :For company Z, percentage increase in production is greater than 20% at zero instances.Hence, in total 5 instances, the percentage increase in production of cars over the previous year's production greater than 20%.