No. You are gonna find that lots of people cheat on tests. You will probably cheat on a test one day, we've all done it. Don't start drama and be a tattle tale. Because then you will be known as a nark and everyone will dislike you. And if you decide to, then you better have pretty good proof they did cheat because the teacher will want proof.
listen to bulldozer and shikitty. by them cheating it is not hurting you or helping you however if you tattle it will hurt you. ive gone to school with drs before they were drs and they even cheat in college however they can't pass the state board exam either so cheaters lose in the end.
No one likes a tattle tale or a rat.... In a union job if your ratting causes some one to get in trouble you can get your union card revoked then you can't work. Worry about your self and karma will come to those who are not honest