Study the given pie charts carefully and answer the question that follows.

The expenditure on Food in 2021 was what percentage of the expenditure on Education in 2020?

90%

Expenditure on Food in 2021 = \(\frac{20}{100}\) × 1080000

= 216000

Expenditure on Food in 2020 = \(\frac{25}{100}\) × 960000 

= \(\frac{1}{4}\) × 960000 

= 240000

Required percentage = \(\frac{216000}{240000}\) × 100

= 90%