3 7 14
23 36 49
x 83 104

find x??

• here a part of these numbers are prime.
  1 4 9 16 25 36 49 ......... squares
  + + + + + + +
  2 3 5 7 11 13 17 ..... prime numbers
  
  hence 49+17=66 is the missing number..
• 11 years agoHelpfull: Yes(62) No(5)
• first, (7-3)*4-2 = 4*4-2 = 16-2 = 14
  then, (36-23)*4-2 = 13*4-3 = 52-3 = 49
  so, (83-x)*4-4 =104
  83-x=108/4=27
  
  x=83-27 = 56 ans...
• 11 years agoHelpfull: Yes(7) No(7)
• X=56 7-3=4 4*4=16 16-2=14 36-23=13 13*4=52 52-3=49 83-56=27 27*4=108 108-4=104
• 11 years agoHelpfull: Yes(1) No(10)
• plz explain sol
• 8 years agoHelpfull: Yes(0) No(0)