 
 <prompt> Dey get 11 boys and 13 girls for one class. If dem add 1 boy to the class, wetin be the percentage of girls for the class? <response>: ```Dey get total of 11 + 1 = 12 boys for di class.
So, total number of students for di class na 12 boys + 13 girls = 25 students.
So 13/25 x 100% = 52% of di class na girls.

Di final answer: 52.``` 