how we can obtain 10 using two 1's ,we are allowed two use any arithmetic operators.

• 1/.1=10
  We divide 1 by .1 to get 10
  We use only two 1's
• 10 years agoHelpfull: Yes(7) No(0)
• we can use Binary operation also...
  
  as '1' +'1' = '10'
• 9 years agoHelpfull: Yes(3) No(0)
• there are many ways:
  (1).taking 1 and 1 in decimal
  1+1=2;
  and 10 in binary is 2.
  (2).1010 in binary is 10.
  (3).1/.1 is equal to 10.
• 9 years agoHelpfull: Yes(1) No(0)
• in binary 1+1=10
• 9 years agoHelpfull: Yes(0) No(0)
• 1/.1 = 10
• 9 years agoHelpfull: Yes(0) No(0)