The number of protons in isotopes of an element is the same.The mass number of an isotope tells you the number of protons plus the number of neutrons. Mass number = number of protons + number of neutrons â¢ Carbon has three isotopes: carbon-12, carbon-13, and carbon-14.
The 2nd time gap was long and came during Gaiden when Sarada and Boruto were 11 and by the time The Last : Boruto The Movie was aired, Boruto and Sarada were already 12 thus making Sasuke 33 years old at the final movie.
This doesn't really count as a fight, but I just put it anyway.  Naruto and Sasuke were fighting over who can eat faster.   *   Episode 107: The Battle Begins! Narutoâ¦ Vs. Sasuke! In this episode,  it views a normal day in the Leaf Village until 10 minutes before  the end of the episode.