সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
In a class the ratio of the number of boys to girls is 5 : 3. What percent of the students of the class are girls?
In a class the ratio of the number of boys to girls is 5 : 3. What percent of the students of the class are girls?
- ক. 37.5%
- খ. 50%
- গ. 60%
- ঘ. 62.5%
সঠিক উত্তরঃ 37.5%
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Ratio, Proportion and Partnership