Question : If 60% of the students in a school are boys and the number of girls is 812, how many boys are there in the school?

Option 1: 1128

Option 2: 1218

Option 3: 1821

Option 4: 1281

Question : The ratio of the number of boys in a school to the total number of boys and girls in that school is 7 : 17. If the number of boys in that school is 1099, then how many girls are there in that school?

Option 1: 1570

Option 2: 1580

Option 3: 1560

Option 4: 1550

Question : The ratio of the number of boys to that of girls in a school is 11 : 15. If there are 200 more girls than boys, what is the number of boys in that school?

Option 1: 550

Option 2: 750

Option 3: 506

Option 4: 605

Question : In a school, there were 1554 students, and the ratio of boys to girls was 4 : 3. After a few days, 30 girls joined the school but a few boys left. As a result, the ratio of boys and girls became 7 : 6. The number of boys who left the school is:

Option 1: 76

Option 2: 74

Option 3: 84

Option 4: 86

Question : The ratio of boys and girls in a school is 27 : 23. If the difference between the number of boys and girls is 200, then find the number of boys.

Option 1: 1350

Option 2: 1250

Option 3: 1300

Option 4: 1200

Question : 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:

Option 1: 102

Option 2: 112

Option 3: 118

Option 4: 128