This task is about working out percentages.
EdTEK Computers buy computers at a special price from BIM (a large computer manufacturer).

a) The price of a BIM computer is $3000.00 but EdTEK buys them for 60% of this price.
What price does EdTEK pay for a computer? $__________

b) EdTEK pays $500.00 for each printer and adds 30% onto this price when they sell it.
What price does EdTEK sell each printer for? $__________

c) A new computer is sold for $3000.00. Every six months the value of the computer decreases by 20%.
What is the value of the computer
i) after six months? $__________
ii) after one year? $__________

d) Jen bought a computer from EdTEK for $2400.00 and sold it a year later for $1632.00.
What was Jen's loss written as a percentage? __________ %

e) EdTEK buys joysticks from BIM for $50.00 and sells them for $62.95.
What is EdTEK's profit written as a percentage? __________ %
