37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than the number of girls
Sahay Sir > Question Answers > 37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than the number of girls
37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is 9 more than the number of girls, then number of boys is 9. 37. The number of boys and girls in a class are in the ratio 5:4. If the number of boys is [...]