In a class composed of x girls and y boys what part of the class is composed of girls

A.y/(x + y)
B.x/xy
C.x/(x + y)
D.y/xy

• x/(x+y)
  ...means girls divided by total no of students in class(i.e boys+girls)
• 13 years agoHelpfull: Yes(31) No(1)
• total no. of boys and girls=x+y
  no. of girls=x
  therefore,, x/(x+y)
• 13 years agoHelpfull: Yes(10) No(0)
• Total no. of students in class is x+y. Then, the ans. is x/(x+y)
• 13 years agoHelpfull: Yes(6) No(1)
• x/x+y
  x is the proportion of girls in total of x+y students.
• 13 years agoHelpfull: Yes(5) No(0)
• c.=x/(x+y)
• 13 years agoHelpfull: Yes(5) No(1)
• x/(x+y)
  portion of girls by total
• 13 years agoHelpfull: Yes(4) No(0)
• x/(x+y)
  girls/(total strength)
• 13 years agoHelpfull: Yes(3) No(0)
• total no of boys and girls = x+y
  so ratio of girls to total = x/(x+y)
• 13 years agoHelpfull: Yes(3) No(0)
• total no of student x+y
  girls =x/x+y
• 13 years agoHelpfull: Yes(3) No(0)
• x/(x+y) because total no of girls in total no of student are x and total no. of students are (x+y),,,,
• 13 years agoHelpfull: Yes(3) No(0)
• iska vi soln chahiye.... === girl /total
• 13 years agoHelpfull: Yes(1) No(0)
• i think c is the answer.
• 13 years agoHelpfull: Yes(1) No(0)
• answer is C
  x/x+y
• 10 years agoHelpfull: Yes(0) No(0)
• the ans is x/(x+y).
• 8 years agoHelpfull: Yes(0) No(0)
• class composed with x girl n y boys so total number of class is x+y
  total number of girls=x/(x+y)
• 8 years agoHelpfull: Yes(0) No(0)
• a
  partial/total
• 8 years agoHelpfull: Yes(0) No(1)
• x=girls and Y=boys
  that means x/x+y
• 8 years agoHelpfull: Yes(0) No(0)
• here it means the concentration of girls in the class.so it means the no. of girls/total students.
  so x/x+y
• 8 years agoHelpfull: Yes(0) No(0)
• x/(x+y)
  ...means girls divided by total no of students in class(i.e boys+girls)
• 7 years agoHelpfull: Yes(0) No(0)
• C is the answer.
  total students= x+y
  total girls=x
  so, girls in class= x/(x+y)
• 7 years agoHelpfull: Yes(0) No(0)
• here x=girls
  y=boys
  total =x+y
  so we have to find part of the class is composed of girls
  now girls is divided by total =x/(x+y)
  answer c is correct
• 4 years agoHelpfull: Yes(0) No(0)
• Number of girls in the class= X
  Number of boys in the class= y
  The total number of boys and girls in the class= X+y
  The class is composed of girls = X/X+y
• 3 years agoHelpfull: Yes(0) No(0)