Name: ________________________ Class: ______________. Date: ______________________ Year 7- Chapter 4 Fraction of amounts – percentage of amounts Question 1: find the value of the following: Write your answers in the space provided a) b) e) f) c) d) g) h) Question 2: Calculate the following Write your answers in the space provided a) b) e) Question 3: In a school, f) ! "# c) d) g) h) of the students wear glasses. (a) What percentage of the students wear glasses? (b) What fraction of the students do not wear glasses? (c) What percentage of the students do not wear glasses? Question 4: Question 5: Question 6: A box contains 20 computer discs. (a) " # of the discs are used. (i) (ii) Write " as a decimal. " (ii) Write as a percentage. # # (iii) Work out how many discs are used. (b) 30% of the discs are damaged. Write this as a fraction in its simplest form