SSC MTS 12 Oct 2021 Shift 3 Paper

Study the following bar graph and answer the question given below.
The given bar graph represents the total number of applications received for the B.Com course by two different colleges A and B, in five different years.
 

The ratio of the total number of applications received by college A in 2016 and 2017 together to the total number of applications received by college B in 2016 and 2017 together is;