Q. Fifty students have signed up for atleast one of the courses GERMANI 1 & ENGLISH 1, how many of the 50 students are taking GERMANI 1 but not ENGLISH 1?

Option
1) 16 students are taking GERMANI 1 & ENGLISH 1
2) The number of students taking ENGLISH 1 but not GERMANI 1 is the same as the number of students taking GERMANI 1

• both are required to solve the problem...
  no. of student pursuing eithr of 2=50-16=34
  as germn1=english1
  34/2=17 each
• 11 years agoHelpfull: Yes(10) No(0)
• 2 both together are needed to solve
• 12 years agoHelpfull: Yes(8) No(1)
• option 2 is enough.
• 12 years agoHelpfull: Yes(3) No(6)
• both are needed to solve....
• 11 years agoHelpfull: Yes(3) No(0)
• both are needed to solve the solution.
  
• 10 years agoHelpfull: Yes(1) No(0)