Study the given graph and answer the question that follows.

The graph presents the total production of crops (in metric tonnes) in six different states/UTs of the country in the years 2021 and 2022.

In which pair of states/UTs is the ratio of total crop production for both the years 1 : 2?

Correct option is C

Solution:

Total crop production for Uttar Pradesh in 2021 and 2022 = 559 + 637 = 1196 

Total crop production for Madhya Pradesh in 2021 and 2022 = 534 + 645 = 1179

Total crop production for Andhra Pradesh in 2021 and 2022 = 398 + 594 = 992

Total crop production for Bihar in 2021 and 2022 = 589 + 546 = 1135

Total crop production for West Bengal in 2021 and 2022 = 436 + 354 = 790

Total crop production for Delhi in 2021 and 2022 = 245 + 251 = 496

The ratio of total crop production for both the years of given states are :

​Delhi : Uttar Pradesh = 496 : 1196 = 124 : 299

West Bengal : Madhya Pradesh = 790 : 1179

Delhi : Andhra Pradesh = 496 : 992 = 1 : 2 ​

​West Bengal : Andhra Pradesh = 790 : 992

Thus, the ratio of total crop production for both the years 1 : 2 is given by Delhi and Andhra Pradesh.