A man purchased equal number of bananas at two different rates- one at the rate of 8 taka per dozen and the other at the rate of 10 taka per dozen. After that, he sold those bananas at an average rate of 11 taka per dozen and thus made a profit of 100 taka. How many dozens of banana did he purchase altogether?
A. 60
B. 50
C. 55
D. 45
E. 40
সঠিক উত্তরঃ
B.
50
Explanation:
Related Questions (Any University/Year)
- A can do a work in 15 days and B in 20 days. If they work on it together for 4 days, then the fraction of the work that is left is:
- Average of 5 consecutive even numbers is 8 which is the smallest of the 5 number----.
- P is a set of 5 consecutive integers whose average is 4. Q is a set of 7 consecutive integers whose average is 7. How many numbers of set Q are also members of set P?
- 80 apples were stored in two baskets in such a way that 6 times the content of the larger basket is 16 more than 10 times the content of the smaller basket. How many apples were stored in the smaller basket?
- Mary had a number of cookies. After eating one, she gave has of the remaining to her sister. After eating another cookie, she gave half of what was left to her brother. Mary now had only five cookies, How many cookies did she start with?
- The Value Added Tax of retail sales is 5% If a customer pays BDT 150 VAT. then what is the value of his / her total shopping bill ?
- Fine for carpool lane violation is \(133. Bench warrant for \(229.25 includes 15% fee. How many unpaid tickets?
- A hospital needs 150 pills to treat 6 patients for a week. How many pills does it need to treat 10 patients for a week?
- টেলিফোন ডায়ালে 0 থেকে 9 পর্যন্ত লেখা থাকে। যদি কক্সবাজার শহরের টেলিফোনগুলো 5 অংক বিশিষ্ট হয়, তবে ঐ শহরে কত টেলিফোন সংযোগ দেয়া যাবে?
- In a recent survey among 362 BBA students of IBA, 281 students responded that they watch IPL or English Premier League or both. If 97 of these students do not watch IPL and a total of 204 students watch English Premier League, how many of these students watch both?
- 3x+y=18, and x+3y=1.Find the value of 2x+2y
- The ratio of quantity of water in fresh fruit to that of dry fruits is 7 : 2 . If 400 km of dry fruits contain 50 km of water then find the weight of the water in same fruits when they were fresh?
- n denotes the number obtained when n is rounded to the nearest tenth. For example 4.31=4.3 0.089-1.135=
- A certain recipe calls for 3kgs of sugar for every 6 kgs of flour. If 60kgs of this sweet has to be prepared, how much sugar is required?
- The number 0.127 is how much greater than 1/8
- When 10 is divided by a positive integer n, the remainder is \(n - 4\) which of the following could be the value of n?
- Each questions is followed by two statements. Decide whether the data in the statements are sufficient to answer the question. Select your answer according to whether: If x and y are integer, is \(y > 0\)? (1) \(x+1>0\) (2) \(xy > 0\)
- If Tk. 45,000 was invested in share when the price per share was TK. 90 and TK. 30,000 was invested when the price per share was TK. 60, what was the average price per share purchased ?
- Two tailors X and Y are paid a total of Tk. 550 per week by their employer. If X is paid 120 percent of the sum paid of Y. How much is Y paid per week?
- If 12 men can reap 120 acres of land in 36 days, how many acres of land can 54 men reap in 54 days?
- The ratio of boys and girls in a school is 9:5.If the total number of students in the school is 1050.Then number of boys is
- The radius of a circle is increased by 10%, and then its area is increased by what percent?
- In Hotel Sea View, the daily rate for an economic room, which can accommodate a maximum of four people, is Taka 800 for one person and Taka X for each additional person. If 3 friends take the room for one day and each pays Taka. 450 for the room, what is the value of X?
- On a wildlife reserve, the ratio of giraffes to zebras is 37:43. If there are 300 more zebras than giraffes, how many giraffes are on the wildlife preserve?
- আপনার কাছে পাঁচটি আধুলি, ৮টা সিকি আছে। আর কয়টা ১০ পয়সার মুদ্রা দিলে মোট ৫ টাকা হবে?
- If x is less than y, which of the following numbers must be greater than x and less than y?(I). (x+y)/2 (ll). xy/2 (lll). x2-y2
- ১২ এর কত শতাংশ ১৮ হবে?
- Saima needs to make a cake and some cookies. The cake requires 3/8 cup of sugar and the cookies require 3/5 cup of sugar. Saima has 15/16 cup of sugar. Does she have enough sugar, or how much more does she need?
- If 12 men can reap 120 acres of land in 36 days, how many acres of land can 54 men reap in 54 days?
- একটি ঝুড়িতে আপেল এবং কমলা মিলিয়ে ৬৫ টি ফল রয়েছে। প্রতিটি আপেল ২১ টাকা এবং কমলা ১৮ টাকা দরে কেনা হয়েছে। সবগুলা ফল কিনতে যদি ১২৬০ টাকা খরচ হয় ত??ে আপেল এবং কমলার মোট দামের পার্থক্য কত?
- The missing number in the bracket 21 (9) 12, 24 (?) 9 is
- In a certain game, each of the five players received a score between 0 and 100 inclusive. If their average was 80, what is the greatest possible number of 5 players who could have received a score of 50?
- স্রোতের প্রতিকূলে যেতে যে সময় লাগে, অনুকূলে যেতে তার অর্ধেক সময় লাগে। যাতায়াতে যদি ১২ ঘন্টা সময় লাগে, তাহলে স্রোতের অনুকূলে যেতে কত ঘন্টা সময় লাগবে?
- There were n books in a store. After 1/6th of the books were sold and 5 more books were procured, the total number of books in the shop stood at 65. What was the original number of books in the shop?
- The wholesaler bought 2100 BBA admission guide books for taka 10 each. The wholesaler sold 50% of the books for taka 35 and the rest of taka 18 each. What was the wholesaler's average profit per book?
- There are 12 men on basketball team, and in a game 5 of them play at any one time, If the game is 1 hour long and if each man plays exactly the same amount of time, how many minutes each man play?
- একটি প্রতিষ্ঠানের ৪০% কর্মচারী আন্ডারগ্রাজুয়েট অবশিষ্ট কর্মচারীদের ৫০% গ্রাজুয়েট এবং অবশিষ্ট ১৮০ জন পোস্ট গ্রাজুয়েট। প্রতিষ্ঠানটির কত জন কর্মচারী গ্রাজুয়েট?
- On a 400 mile trip ,car X traveled half the distance at 40 miles per hour and the other half at 50 miles per hour .What was the average speed of car X?
- Nafiz inherited 30% of his father's asset. After paying a tax of 20% of his inheritance, what percent of his father's asset does Nafiz own now?
- The product of two numbers is 72. If 24 is their LCM what is their HCF?
