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.
Naruto loses his right arm after the Fourth Shinobi World War, though it is later replaced by a fully maneouverable prosthetic arm made of Hashirama Senju's cells, wrapped completely in bandages. In The Last: Naruto the Movie, Naruto grew taller again, cut his hair short and wore a black elastic forehead protector.