If number of students in a class are more than 56, of which girls are 22, then the number of boys is___
If the number of boys and girls in a class are in ratio 7:9 and there are 14 girls more than boys then find the number of girls in the class.
Number of boys and girls in a class are in the ratio 7 : 5. The number of boys is 8 more than the number of girls. The total class strength is
(a) 56
(b) 52
(c) 48
(d) 36