There are 100 people in a room ,out of them 99% are managers .how many managers should go out of room to make it 98% managers in the room.
+45 100 people and 99%, so 99 are managers.
I would say 50 managers.
This is because 49/50 = 98%.
I'm not sure though.
+37153 99/100 are managers (99%)
.98 x = .98 (100-x)
.98 x = 98 - .98x
1.96 x = 98
x = 50
If 50 leave the room then there will be 49 managers in the room of 50 people = 98% (as rasberry found! )
