সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
Two-fifths of the socks in box are red, one-third is blue and the rest are green. What is the ratio of the green socks to the blue socks?
Two-fifths of the socks in box are red, one-third is blue and the rest are green. What is the ratio of the green socks to the blue socks?
- ক. 4 : 5
- খ. 5 : 6
- গ. 6 : 7
- ঘ. 7 : 8
সঠিক উত্তরঃ 4 : 5
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- In making a ratio set the costs of labor and material are in the ratio 3 : 2. A manufacturer sells a set of Tk.150 to make a gain of 25% on the cost. What is the cost of the meterial for the set?
- 35% of Tahia's income is equal to 25% of Noria's income. The ratio of their income is--
- 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?
- On a shipping trip, Karim spent 1/3 of his money for a jaket and another Tk.5 for a hat. If he still had 1/2 of his money left, how much money did he save originally?
- Taka 1105 was divided between A, B and C. The amount of money received by A & B were in the ratio 1 : 2. The amount of money received by B & C were in the ratio 3 : 4. How much money did A receive?
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Subject
Topic
Ratio, Proportion and Partnership