The number 6,12,21,22,27,34 are placed in the boxes a,b,c,d,e,f shows below in a certain order such that the sum of the entries in each of the extreme rows and each of th extreme columns(i.e, top,bottom row,left most column and right most column) are the same number k.what is the value of k?

• given no. are 6,12,21,22,27,34 and boxes are a,b,c,d,e,f
  now the sum of the entries in each of the extreme row and extreme columns are same i.e. top + bottom row is equal to left most + right most column . this is only possible for 27+6=33 and 12+21=33 . therefore the value of k is 33.
• 10 years agoHelpfull: Yes(10) No(7)
• is the answer is 66?
• 9 years agoHelpfull: Yes(4) No(1)
• 
  9+c+23 = 14+d+25 => 32+c = 39+d
  c-d=7, in qn given numbers, we have 34-27 = 7
  hence c = 34 and d = 27.
  By adding we get, k = 66
  
• 9 years agoHelpfull: Yes(2) No(1)
• 33
  is it correct
• 10 years agoHelpfull: Yes(0) No(11)
• is it ask in this yr?
• 10 years agoHelpfull: Yes(0) No(2)