if 137+276=435 how much is 731+672?

• 137+276=435
  
  which is true for base 8 numbers where 8 is written as 10
  9 as 11 and so on..
  731
  672
  ....
  1623
  
  If any doubt, check it by changing each number to base 8.
• 11 years agoHelpfull: Yes(2) No(0)
• first, check the given problem with hint(137+276=435).
  you can understand that they are in reverse form(137+276=731+672).
  so the answer is reverse of 435 i.e., 534.
  ANSWER IS A.534
• 11 years agoHelpfull: Yes(2) No(1)