Mathematics · Data Interpretation
The total number of students in five institutes (A, B, C, D, and E) is 3600. The distribution of students is as follows: A (18%), B (24%), C (20%), D (22%), and E (16%). The ratio of boys to girls in these institutes is: A → 7 : 5 B → 4 : 5 C → 7 : 11 D → 5 : 4 E → 5 : 7 The difference between the average number of girls in Institutes A, B, and E and the number of boys in Institute D is x. The value of x lies between:
- 180 and 90✓
- 260 and 70
- 370 and 80
- 450 and 60
Correct answer
80 and 90
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