What this quiz covers

Grade 8 Functions and Relationships Quiz 2 draws its questions at random from 40 questions across these topics:

• Flow diagrams
• Spider diagrams
• Formulas
• Inverse operations
• Rule from a table
• Input values in words
• Real life

Example questions

A sample of the questions you will practise in this quiz. Work them out yourself - the full solution appears after you answer each one.

1. Find the output: \(7 \;\rightarrow\; \boxed{\times\,2} \;\rightarrow\; \boxed{+\,9} \;\rightarrow\; y\)
2. Find the output: \(-4 \;\rightarrow\; \boxed{-\,3} \;\rightarrow\; \boxed{\times\,5} \;\rightarrow\; y\)
3. Find the output: \(-8 \;\rightarrow\; \boxed{\div\,4} \;\rightarrow\; \boxed{+\,6} \;\rightarrow\; y\)
4. Find the output: \(6 \;\rightarrow\; \boxed{-\,10} \;\rightarrow\; \boxed{\times\,-3} \;\rightarrow\; y\)
5. Find the output: \(-5 \;\rightarrow\; \boxed{\times\,-4} \;\rightarrow\; \boxed{-\,12} \;\rightarrow\; y\)