Study the given bar-chart and answer the question that follows.
The bar-chart shows the production of maize by a state (in 1000 tonnes) over the years.
What was the percentage increase in the production of maize in 2019 compared to that in 2017?
Show answer & explanation
Correct answer: B
Explanation
The correct answer is option 2 i.e. 225%.
Given that
Production in 2019 = 65000 tonnes
Production in 2017 = 20000 tonnes
Change in production = 65000 - 20000 = 45000
Percentage change = × 100 = 225%