প্রশ্ন সংশোধন করুন
প্রশ্ন:
In a city, 40% of the people are illiterate and 60% are poor. Among the rich, 10% are illiterate. What percent of the poor population is illiterate?
In a city, 40% of the people are illiterate and 60% are poor. Among the rich, 10% are illiterate. What percent of the poor population is illiterate?