BRAIN TEASER!!!!!
"1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 13, 14, 15,16,17,18,19, 20"
after reading the list,the Engineering Student said,
"There is a terrible mistake in the list"
"There isn't" CA student replied..
What might be the reason the CA student to say that??
CAclubindia
