সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন
If x : y = 2 : 3, and m : n = 9 : 4, find the ratio xn : ym.
If x : y = 2 : 3, and m : n = 9 : 4, find the ratio xn : ym.
- ক. 27 : 8
- খ. 3 : 2
- গ. 2 : 3
- ঘ. 8 : 27
সঠিক উত্তরঃ 8 : 27
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- The ratio of the number of boys to the number boys to the number of girls in a certain school club is 3 : 4. If there are 5 more girls than boys in the club, how many girls are in the club?
- 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?
- 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?
- Saif, Noman and Morshed divided a sum of money among thenselves in the ratio 2 : 3 : 7. Find the share of Saif if the total share of Saif and Noman together is Tk.1500 less than that of Morshed.
- In a class there are 32 females. The ratio of female to male is 16 : 9. What is the percentage of female in that class?
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Subject
Topic
Ratio, Proportion and Partnership