What is the next number of the following sequence
125, 102, 550,...

• write numbers
  125 102 550
  as
  1 2 5 10 25 50
  First numbers are 1 and 2 .
  each number is multiplied by 5 and written in sets of three digits .
  so next number will be 5*25=125
  hence
  125 102 550 125 250 ......
• 10 years agoHelpfull: Yes(6) No(0)
• ans: 125
  HINTS: AFTER BREAKING THE SEQUENCE IN AN PARTICULAR SERIES LIKE a,m,n,...
  THEN ANSWER WILL BE GIVEN BY
  (m*n/a)
  proof:
  125, 102, 550,...
  = 1, 2, 5, 10, 25, 50,(...)
  = 1, 2, 5, 2*5/1, 5*10/2, 10*25/5, (25*50/10)
  ...................................
  ANS: (25*50/10)=125
• 10 years agoHelpfull: Yes(0) No(0)