X percents of the rooms are suits,Y percent of the rooms are painted light blue.which of the following best represents the least percentage of the light blue painted suits?

• x + y - LS is less than or equal to 100, so
  LS >= x + y - 100
  
  Now let's try x = 50% and y = 50%, there's no guarantee that there is an overlap. If we plug in we get B >= 0
  But if we try x = 75%, y = 75%, there is bound to be overlap and we get B >= 50%
• 10 years agoHelpfull: Yes(0) No(13)
• it is venn diagram
  
• 10 years agoHelpfull: Yes(0) No(0)