abcde are 5 integer each have unique value and a>b>c>d>e>0 and c=9. so what is the value of a?

• Ans =38
  
  Soln-
  given that (a+e)/2=7 & c=9
  so--- a+e= 14
  so passible combinations of a & e is (13,1),(12,2),(11,3).
  
  Now
  
  a>b>c>d>e>0
  case-1-
  
  13 > (12/11/10) > 9 > (8/7/6/5/4/3/2)>1>0
  
  so ===> 3*7=21
  
  case 2->
  
  12 > (11/10) > 9 > (8/7/6/5/4/3) > 2 > 0
  
  so ===> 2*6=12
  
  case 3->
  
  11 > 10 > 9 > (8/7/6/5/4) > 3 > 0
  
  so===> 5
  
  than - 21+12+5=38
• 10 years agoHelpfull: Yes(27) No(1)
• avgerage of a,e is 7(given) question is how many possible combination of abcde are???
  sol:
  a+e/2=7
  a+e=14
  ab9de
  so the max value of e can be 13 and min value of a can be 1
  so the combinations of 1b9d13 is 7*3=21
  if a=2,e=12
  then psbl sol 6*2=12
  if a=3 e=11
  then 5*1=5
  so total combinations are 21+12+5=38 ans
  
  
• 10 years agoHelpfull: Yes(6) No(3)
• (a+e)/2=7 given
  
• 10 years agoHelpfull: Yes(3) No(2)
• Can anyone please provide full question....its very difficult to understand....what info does the question have..
  
• 10 years agoHelpfull: Yes(1) No(0)
• PLZ PROVIDE ME THE FULL QUESTION IT IS VERY DIFFICULT FOR ME TO UNDERSTAND....WHAT YOU GUYS ARE TALKING ABUT.................
• 10 years agoHelpfull: Yes(1) No(0)
• how many possible value of a?
  1)3 2)0 rest forget
• 10 years agoHelpfull: Yes(0) No(0)
• mohit mathuriya : a,b,c,d,e can not exceed 9 i think.
• 10 years agoHelpfull: Yes(0) No(0)
• Can anyone please explain that how the average of a,e is 7?
• 10 years agoHelpfull: Yes(0) No(0)
• can u please tell how u write avg of a &e=7
• 10 years agoHelpfull: Yes(0) No(0)
• value of A ia 38
• 9 years agoHelpfull: Yes(0) No(0)
• i think some mistake in question
  bt its confirm ans is less than 45
  bcz the avg of 5 digit no lies in middle
  
• 7 years agoHelpfull: Yes(0) No(1)