please tell me the process to find out a digit upto a given range
ex: suppose to find out no of zeros from 1 to 1000 range

• 1 to 100 = 11
  101 to 200 = 20
  201 to 300 = 20
  301 to 400 = 20
  401 to 500 = 20
  501 to 600 = 20
  601 to 700 = 20
  701 to 800 = 20
  801 to 900 = 20
  901 to 1000 = 21
  
  Total - 192 zeroes
  if 1000 is included
• 10 years agoHelpfull: Yes(34) No(3)
• 300
  for any 1000 successive natural no.s every digit will appear 300times taking unit,tens and hundred place
• 10 years agoHelpfull: Yes(22) No(11)
• no of zero from 1 to 99 is 9 and from 100 to 999 is 183
• 10 years agoHelpfull: Yes(5) No(3)
• KOUSHIKI MUKHERJEE 0(zero) is not a natural no,so
  ur answer is wrong for 0
• 10 years agoHelpfull: Yes(3) No(2)
• first find how many 5,2 couples are there...the no of 5,2 couples are the total no of zero...
• 10 years agoHelpfull: Yes(2) No(5)
• first find out no. of ones.
  then tens 100 and so on...
• 10 years agoHelpfull: Yes(0) No(2)
• 2893 number of zeroes are there.
  https://www.quora.com/What-is-the-number-of-zeroes-between-1-10000
• 8 years agoHelpfull: Yes(0) No(1)