X is 4/6 of Y and Y is 9/8 of Z. what is the ratio of Z:X?
A. 1 :1
B. 4 :3
C. 2 :1
D. 1 : 2
E. None of these
সঠিক উত্তরঃ
C.
2 :1
Explanation:
Related Questions (Any University/Year)
- Munir bought a TV on credit for Tk x. He has to pay the money in three months. In the first month he paid 1/6th of the amount. In the next month he paid 1/6th of the remaining amount plus Tk.400. In terms of x, how much does he have to pay in the third month?
- ৩টি সংখ্যার গড় ৩৩, দুইটি সংখ্যা ২৪ এবং ৪২ হলে অপর সংখ্যাটি কত?
- কোনো মূলধন ১০ বছরে দ্বিগুণ হয়, ঐ মূলধন তিনগুণ হবে কত বছরে ?
- Marium has n chocolates, where n is an integer such that 20
- If 4 cows prduce 4 liters of milk in 4 days, how many days does it take for 8 cows to produce 8 liters of milk?
- The average mark obtained by 15 students was 10 and the average mark obtained by 10 students was 15. What was the average mark obtained by all students?
- Total payroll expense of a certain business in year Y was TK. 84,000 ; which was 20% more than in year X . What was the total payroll expense (in Taka) in year X ?
- ১৪৪ কোন সংখ্যার ৪০% ?
- A wholesaler sells goods to a retailer at a profit of 20%. The retailer sells to the customer.who pays 80% more than the cost of the wholesaler. What is the retailer's profit?
- x+y=6 এবং x-y=4 হলে x2+y2এর মান কত?
- There are 2 numbers in the ratio of 4:5. If 4 is subtracted from both numbers the ration becomes 3:4 . What will be the ratio if 4 is added in the both numbers?
- Cheese, egg and beef sandwiches were made for a picnic in a ratio of 5 to 7 to 8. If a total of 120 sandwiches were made, how many egg sandwiches were made ?
- Two third of the faculty members of a department are female. Twelve of the male faculty members are unmarried, while 60% of them married. What is the total number of faculty members in the department?
- ABC ত্রিভুজের ক্ষেত্রফল কখন সবচেয়ে বেশি হবে?
- Tk. 10,000 is divided among Saju, Setu, Raji and Joi by 1 : 2 : 3 : 4 ratio. How much money did Setu get?
- A school has 10 classes with the same number of students in each class. One day, the weather was bad and many students were absent. 3 classes were half full. 5 classes were 3/4 full and 2 classes were 1/6 empty. A total of 74 students were absent. What is the total number of students in this school?
- কোন বৃত্তের কেন্দ্রগামী জ্যা এর দৈর্ঘ্য ১০ সেমি হলে কেন্দ্র হতে ৩সেমি দূরবর্তী জ্যার দৈর্ঘ্য হবে-
- If two non-zero positive integers p and q are such that p=4q and p<8, then q= ?
- দুটি সংখ্যার অনুপাত ৭ : ৮ এবং তাদের গ. সা. গু ৯ হলে তাদের ল. সা. গু ক
- এক নটিক্যাল মাইল সমান-