Question

7. These number share the same percentage
increase. Work out the missing value.
£20 and £25
£24 and £___

Answer 1

Answer: 30

You find the difference and put this over the original price ie. 25-20=5. 5/20= 0.25 so the increase is 25%

24x 0.25= 6
6+24=£30

(Or 24x1.25=30)