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%
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- Let A, B and C shares profit at the ratio of 2 : 3 : 7 and A and B together get Tk.1500 less than C gets. How much A will get:
- If x : y = 5 : 3, then (8x – 5y) : (8x + 5y) =?
- Quantity A : 1 - 1/27 and Quantity B : 8/9 + 1/81--
- A sum of money is distributed among x, y & z in the proportion 5 : 7 : 10. What is the largest amount of taka not exceeding 1000 which could be distrubuted among them without using a fraction of a taka?
- A man buys some shirts and some ties. Shirts cost Tk.70 each and the ties cost Tk.30 each. If the man spends exactly Tk.810 and buys the maximum number of shirts possible under these condition, what is the ratio of shirts to ties?
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Subject
Topic
Ratio, Proportion and Partnership