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
- Business partners A, B and C agree to divide their total profit for the year in the ratio 4 : 7 : 8 respectively. If A's share of the profit is Rs.16000, what was the total profit of the business partners for the year?
- If Anwar's salary is 25% greater than that of Babu, what is the ratio of the salary of Babu and Anwar?
- 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:
- The ratio of the angles of a triangle is 2 : 3 : 4. What is the largest angle in degrees?
- A jar contains white, red and green marbles in the ratio 2 : 3 : 4. Five more green marbles are added to make the ratio 2 : 3 : 5. How many white marbles are there in the jar?
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Subject
Topic
Ratio, Proportion and Partnership