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In a parade of school students, the number of boys and girls are in the ratio of 9 : 7 respectively and the number of students is 256. Find the number of girls.
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- 102
- 112
- 118
- 128
Correct Option: B
Boys : Girls = 9 : 7,
Sum of the terms of the ratio = 9 + 7 = 16
Number of students = 256
| ∴ Number of girls = | = 112 | |
| 16 |
