Answer:
Step-by-step explanation:
For shirt :
Original cost = $54
New cost = $18
Change amount = 54 - 18 = $36
% INC/DEC = (36 /54) * 100 = 2 * 100 / 3 = 66.66%
For PS4 :
Original cost =$400
New cost = $250
Change in amount = 400- 250 =$150
% INC/DEC = (150/400) * 100 = 37.5%
For Coffee maker:
Original cost = $30
New cost = $20
Change in amount = 30 - 20 = $10
% INC/DEC = (10/30)*100 = 33.33 %
For Luggage:
Original cost = $180
New cost = $50
Change in amount = 180 - 50 = $130
% INC/DEC = (130/180)*100 = 72.22 %
