 
 <prompt> Nine hundred tickets wia sell for one concert. Three-fourths of di pipo wey buy di ticket show face before di concert start. Five-ninths of di remaining show face few minutes afta di first song start. Eighty pipo show face during di middle part of di concert while di rest no show. How many of di pipo wey buy di tickets no show? <response>: ```900 x 3/4 = 675 pipo show before concert start.
900 - 675 = 225 pipo no show before concert start.
225 x 5/9 = 125 pipo show few minutes afta di first song.
So, 125 + 80 = 205 pipo show wey no fit make am for concert start.
So, 225 - 205 = 20 pipo no go concert.

Di answer go be 20.``` 