With or without GST

This task is about percentages and discounts of amounts of money.

Question 1Change answer

Jen saw a jacket that she wanted to buy.
GST-jacket.png
The price tag looked like this
80-dollars-plus-gst.png
a)  If the rate of GST is 15%, what was the total cost of the jacket? $


b)  If another jacket cost $140 + GST (15%), what was its total cost? $

Question 1Change answer

GST-skirt.png
c)  If the price of a matching skirt was $200 + GST (15%), what was its total cost? $

 

d)  Another skirt cost $184 including GST (15%).
 
     What was the price of the skirt before GST was added? $