The given bar graph shows the imports and export (in crore Rs.) of steel for 5 years from 2014 to 2018.
What is the ratio of average export to average import over the five years?
1
109 ∶ 247
2
218 ∶ 247
3
247 ∶ 109
4
247 ∶ 218
The given bar graph shows the imports and export (in crore Rs.) of steel for 5 years from 2014 to 2018.
What is the ratio of average export to average import over the five years?