v -16 w
-2 x y
5 z -9
If the sum of the numbers in each row column, diagonal are same then find the value of (Y+Z)

• first number the box in the order 8 1 6
  3 5 7
  4 9 2
  now, 1 is -16
  2 is -9
  3 is -2
  4 is 5
  clearly,the difference b/w each number is 7(-16+7=-9,-9+7=-2,etc)
  now getting the unknown numbers 5 is 5+7=12,6 is 12+7=19,7 is 19+7=26,8 is 26+7=33,9 is 33+7=40
  req sol. is y+z=26+40=66
• 11 years agoHelpfull: Yes(14) No(3)
• Final numbers will be
  33 (-16) 19
  (-2) 12 26
  5 40 (-9)
  Y+Z= 26+40=66
• 11 years agoHelpfull: Yes(5) No(1)
• 
  v -16 w
  -2 x y
  5 z -9
  
  will be
  
  -3..-16... 19
  -2...12...-10
  5...4.....-9
  
  so Y= -10
  Z= 4
  Y+Z= -6
  
• 11 years agoHelpfull: Yes(3) No(7)
• can plz tell me wat i have to prepareto get job in tcs
• 11 years agoHelpfull: Yes(1) No(7)
• its 48
  solve the equations and get the answer
• 11 years agoHelpfull: Yes(0) No(5)