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The ratio of boys and girls in a class is 3:4. In new session, the number of boys increased by 10 and the number

The ratio of boys and girls in a class is 3:4. In new session, the number of boys increased by 10 and the number of girls increased by N. Now, their ratio became 5:6. Find the value of N. 1. 48 2. 60 3. 77 4. 84 5. Cannot be determined

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