3. The Venn diagram shows
Grade 7 students pets they
have at home - cat
and dog. If 100 Grade 7
students were surveyed, how
many students has
neither cat nor dog?
4. The Venn diagram shows
Grade 7 students pets they
have at home - cat
and dog. If 100 Grade 7
students were surveyed, how
many students has
either cat or dog?"
5. The Venn diagram shows
Grade 7 students pets they
have at home - cat
and dog. If 100 Grade 7
students were surveyed, how
many students has
neither cat nor dog?
