PDF chapter test TRY NOW

Using the below Venn diagram, find the following sets:
 
YCIND_220727_4128_figure_5.png
 
(i) A - B = i,i,i
 
(ii) B - C = i,i,i
 
(iii) A' \cup B' = i,i,i,i,i,i,i,i,i,i
 
(Note: Enter the numbers in ascending order.)