- Click to visit the Maths Genie
- Remember Mathsgrader usually only marks correct or partially correct answers.
- If you want to type a fraction like `\frac{1}{2}`, type 1/2.
- If you want to type `x^2` type x^2.
- Any queries email [email protected]



Direct and Inverse Proportion
Q1



i)
Work out `k`



(1 mark)



ii)


(1 mark)




Q2


i)
Work out `k`
(1 mark)




ii)


(1 mark)




Q3


i)
Work out the value of `k`




(1 mark)




ii)


(1 mark)




Q4




(3 marks)




Q5



i)
Work out `k`




(2 marks)




ii)


(2 mark)




Q6




(3 marks)






Q7




(4 marks)