a pentagon side is in AP , and the average of largest and second largest is 120 . find the average of first 2 numbers .

• answer is 96. & question is incomplete.it was also given that average of 2nd & 3rd term.
• 7 years agoHelpfull: Yes(1) No(0)
• Gaurav Jain, can't it be 113,115,117,119,121?
  Then answer will be 114.
  The question is incomplete.
• 7 years agoHelpfull: Yes(1) No(0)
• incomplete question
• 7 years agoHelpfull: Yes(1) No(0)
• a,a+d,a+2d,a+3d,a+4d
  50,70,90,110,130
  
  avg of first two (a+(a+d))/2=(50+70)/2=60
• 7 years agoHelpfull: Yes(0) No(5)