If you attend high school or below and attend a university in Canada, the tuition fee is generally 13000- 14000 Canadian dollars a year.
If you are studying in a university, the tuition fees for different majors are different. It's basically 16000-25000 Canadian dollars a year.
As for the living expenses, the Canadian government requires the annual living expenses of international students to be 10000 Canadian dollars. Of course, the specific cost depends on your consumption habits.