49,7,98),(16,4,48),(9,3,36),(25,5,125),(x,y,z)

• (36,6,216) as 6*6=36 and 36*6=216
• 7 years agoHelpfull: Yes(10) No(3)
• 7^2=49
  49*2=98
  (7-3==>4)subraction of odd number
  4^2=16
  16*3=48
  (4-1==>3)subraction of odd number
  3^2=9
  9*4=36
  (3+2==>5)addition of even number
  5^2=25
  25*5=125
  (5+4==>9)addition of next even number
  9^2=81
  81*6=486
  ans:81,9,486
• 7 years agoHelpfull: Yes(9) No(4)
• (81, 9, 486)
• 7 years agoHelpfull: Yes(5) No(3)
• (7*7=49, 49*2=98)
  (4*4=16, 16*3=48)
  (3*3=9, 9*4=36)
  (5*5=25, 25*5=125)
  (9*9=81, 81*6=486)
• 6 years agoHelpfull: Yes(4) No(3)
• this is the ans(81,9,468)
• 7 years agoHelpfull: Yes(2) No(2)
• (49,7,98), (16,4,48), (9,3,36), (25,5,125),
  7*7=9
  7*1=7
  7*14=98
  Logic for multiplying 14=7*2
  
  Now for 2nd,
  4*4=16
  4*1=4
  4*12=48
  Logic for multiplying 12, 4*3=12, that means last digit is increasing by 1 (eg: 7*2=14,
  4*(2+1)=12
  3*(3+1)=12
  5*(4+1)=25
  The answer is,
  
  (81,9,486)
  9*9=81
  9*1=9
  9*54=486
  We are getting 54 by this logic,
  9*(5+1)=54
• 7 years agoHelpfull: Yes(2) No(1)
• I think the answer will be (1,1,1)
• 7 years agoHelpfull: Yes(1) No(7)
• The difference between numbers is increasing like x + 1 , so it is +2, +3 and the next will be +4.
  4 - 7 = -3
  3 - 4 = -1
  5 - 3 = 2
  the difference between -3 to -1 is +2 and the difference between -1 and 2 is +3. if the next will difference be +4 the number should be x - 5 = 6, x = 11
  
  On the other hand:
  98 / 49 = 2
  48 / 16 = 3
  36 / 9 = 4
  125 / 25 = 5
  our number is "6"
  
  11^2 = 121
  121 * 6 = 726 then ----> (121, 11, 726)
• 6 years agoHelpfull: Yes(1) No(0)
• In every set the middle number square is the first number
  
  (49,7,98) => 7*7 =49 and 49*2 =98
  
  (16,4,48) => 4*4=16 and 16*3 =48
  
  (9,3,36) => 3*3=9 and 9*4 =36
  
  (25,5,125)=> 5*5=25 and 25*5=125
  
  
  hence (x,y,z) = (36,6,216)
  
  (36,6,216) => 6*6=36 and 36*6=216
• 5 years agoHelpfull: Yes(1) No(0)
• This should be (81,9,99)
• 7 years agoHelpfull: Yes(0) No(6)
• (7^2,7,7^3),(4^2,4,4^3),(3^2,3,3^3),(5^2,5,5^3),(x,y,z)
  7-3=4(subtract 1st and 3rd ordered pair )
  skip 2nd ordered pair
  3-y=5(subtract 3rd and 5th ordered pair )
  y=8
• 6 years agoHelpfull: Yes(0) No(2)
• Answer is (36,6,216)
  y is square root of x and z is linear increasing multiple of x.
  (49, sqrt49, 49*2),(16, sqrt16, 16*3),(9, sqrt9, 9*4),(25, sqrt25, 25*5),(36, sqrt36, 36*6)
  (49,7,98), (16,4,48) (9,3,36) (25,5,125) ( 36,6,216)
• 6 years agoHelpfull: Yes(0) No(1)
• 20 is common
  so the remaining is 8,22,28
  8*3-2=24-2=22
  8*4-4=32-4=28
  8*5-6=40-6=34
• 5 years agoHelpfull: Yes(0) No(0)