Related Questions

In a class of 60 students, 20 students like Math, 25 students like English and 30 students like Science. If 5 Students like both Math and Science, 8 Students like both English and Science and 3 students like neither of these subjects, how many students like all of the three subjects?
A 2
B 3
C 4
D 5
In a school, the ratio of boys to girls is 3 to 7. if there are 150 boys and girls in the school, how many boys are there?
A 45
B 75
C 90
D 105
The ratio of boys and girls in a class 1 : 2 and the classroom has 24 students. How many boys would have to be admitted to make the ratio of boys to girls 1 : 1?
A 6
B 8
C 10
D 12
The ratio of boys and girls in a class is 1 : 2 and the classroom has 24 students. How many boys would have to be admitted to make ratio of boys to girls 1 : 1?
A 6
B 8
C 10
D 12
The ratio of boys and girls in a class is 1:2 and the class as 24 students . How many boys would have to be admitted to the class in order to make the ratio of boys to girls 1 : 1?
A 6
B 8
C 10
D 12
The ratio of boys and girls in a class in 1 :2 and the classroom has 24 students .How man y boys would have to be admitted to make ratio of boys to girls 1:1?
A 6
B 8
C 10
D 12
The ratio of boys to girls in a class 2/5. If 2 boys leave and 4 girls join the class, the ratio of the boys to the girls becomes 1/4. Originally, how many girls were in the class?
A 16
B 20
C 21
D 24
on a youth football team, the ratio of boys to girls is 6 to 7.if there are 2 more girls than boys on the team, how many boys are on the team ?
A 26
B 24
C 18
D 12
If 6 men and 8 boys can do a piece of work in 10 days and 26 men and 48 boys can do the same in 2 days , the time taken by 15 men and 20 boys to do the same type of work will be
A 4 days
B 5 days
C 6 days
D 7 days
The ratio of boys and girls in a school is to 7. If there are 150 boys and girls, how many boys are there?
A 75
B 45
C 25
D 95

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