LOL. you need to check YOUR math there buddy. good job.
and to the other posts about obito's age during the kyuubi attack. he was NOT 18, nor was kakashi. let's work this out:
third world war ended 17 years ago, thats a fact. kyuubi attack happened 16 years ago, that is also a FACT, since Naruto is 16, the attack happened 16 years ago, OBVIOUSLY. so let's see, the kyuubi attack happened a YEAR after obito "died" under the rocks. so he would have been 14, since kakashi was 13 when he became jounin, and he became jounin in the war when obito died. so obito was 14. tobi at that time looked like an adult, and kishi draws adults and teenagers completely different. kakashi looked like a teen during the kyuubi attack, how could obito not look the same? obito somehow looked like an adult while kakashi and gai didn't? does not make sense, at all. either kishi doesn't even remember what the **** he wrote in the past, or completely disregards his own facts.