SSC CGL – Combined Graduate Level Examination · ಪ್ರಶ್ನೆ 61

The ratio of boys to girls in a school is 7:5. If 20 more girls join the school, the new ratio of boys to girls becomes 7:6. What is the total number of students in the school initially?

1. A200
2. B240
3. C300
4. D360