Exams › SSC CGL (Prelims) › General

In a school, the ratio of boys to the total strength (boys + girls) is 7 : 17. If the number of boys is 1,099, how many girls are enrolled in the school?

1. 1570
2. 1580
3. 1560
4. 1550

Correct answer: 1570

Solution

Total students = 1099 x (17/7) = 2669. Girls = 2669 - 1099 = 1570.

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