KEYWORDS:T.Nagar,Chennai,1-100,prime numbers b/n 140-180,How many 2’s are there?

• question is not clear?
• 9 years agoHelpfull: Yes(6) No(1)
• 20
  number of 2 b/n 1 and 100 --> 20
  number which ends with 2 is not a prime no
• 9 years agoHelpfull: Yes(3) No(1)
• i think there the answer is 2
  as in 1 to 100 (to)
  and 140 to 180 (to)
• 9 years agoHelpfull: Yes(0) No(4)
• answr-24
  1 to 100 =20
  140-180 = 4
• 9 years agoHelpfull: Yes(0) No(1)