UGC NET Logical Reasoning Q1

Question

The following table shows the distribution of the number of girls enrolled in three schools A, B and C over the years 2017-2021. Based on the data in the table, answer the question :
Year-wise Enrollment of Girls
Enrollment of Girls in Schools
Year	A	B	C
2017	200	150	100
2018	150	225	250
2019	275	150	199
2020	250	300	200
2021	300	250	275
The ratio between the number of girls enrolled in School C in the year 2020 and the total number of girls enrolled in School A and School B together in the same year is

Accepted Answer

4:11