সকল সরকারী/বেসরকারী পরীক্ষার প্রশ্ন পেতে ক্লিক করুন গণিতের আইকিউ টেস্ট করতে ক্লিক করুন 
If x : y = 5 : 3, then (8x – 5y) : (8x + 5y) =?
If x : y = 5 : 3, then (8x – 5y) : (8x + 5y) =?
- ক. 3 : 12
- খ. 8 : 13
- গ. 3 : 11
- ঘ. 5 : 11
সঠিক উত্তরঃ 5 : 11
এ সম্পর্কিত আরো প্রশ্ন দেখুন
- X and Y invested in a business. They earned some profit which they divided in the ratio of 2 : 3. If X invested Tk. 40,000 the amount invested by Y is:
- The ratio between the length and breadth of a field is 7 : 5. The perimeter of the field is 360 meter. What is the area of the field?
- The ratio of three numbers is 3 : 4 : 5 and the sum of their squares is 1250. The sum of the numbers is:
- 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:
- A jar contains 10 pencils, some sharpened and unsharpened. Each of the following could be the ratio of sharpened to unsharpened pencils except?
There are no comments yet.
Subject
Topic
Ratio, Proportion and Partnership