Correct Answer:
Option B - Total number of students admitted in the four schools in 2017 = 250 + 240 + 200 + 300 = 990
Total number of students admitted in the four schools in 2018 = 320 + 360 + 150 + 250 = 1080
Required ratio = 990 : 1080
= 11 : 12
B. Total number of students admitted in the four schools in 2017 = 250 + 240 + 200 + 300 = 990
Total number of students admitted in the four schools in 2018 = 320 + 360 + 150 + 250 = 1080
Required ratio = 990 : 1080
= 11 : 12