The average weight of 3 young men is 53 kg. None of them weighs less than 51 kg. What is the maximum weight of any one man?
A. 53
B. 14
C. 55
D. 59
E. none of these
সঠিক উত্তরঃ
E.
none of these
Explanation:

Related Questions (Any University/Year)
- ৫ টা মেশিন ৫ মিনিট কাজ করে যদি ৫ টা যন্ত্রাংশ তৈরি করতে পারে, তাহলে ১০০ টা মেশিনের ১০০ টা যন্ত্রাংশ তৈরি করতে কত সময় লাগবে?
- If the production is increased to 120 pieces per hour, the profit is:
- A sport goods store ordered an equal number of white and yellow tennis balls. The tennis ball company delivered 30 extra tennis ball, making the ratio of white balls to yellow balls 6:5, How many tennis ball did the sport goods store originally order?
- The average age of a man and his son is 20. After 10 years, their age will be in the ratio 2:1. What was the age of the man and his son 5 years ago respectively?
- একটি ভর্তি পরীক্ষায় একজন শিক্ষার্থীর প্রতিটি সথিক উত্তরের জন্য ১ নম্বর অর্জন করে এবং প্রতিটি ভুল উত্তরের ০.৫ নম্বর হারায়। কোন শিক্ষার্থী যদি ৬০ টি প্রশ্নে সবকটির উত্তর দিয়ে ৩০ নম্বর অর্জন করে থাকে , তাহলে ,উক্ত শিক্ষার্থী কয়টি প্রশ্নের সঠিক উত্তর দিতে পেরেছে?
- How many flowers are there if all of them are roses except two, all of them arc tulips except two, and all of them are daisies except two?
- A lady went shopping and bought one red bag and 15 black bags. The cost of the red bag was 3 times the average cost of a black bag. If she had spent a total of TK X fir the bags, what was the cost of the red bag?(in terms of x)
- Seven kg of mangoes cost as much as 10 kg of apples and 1 kg of oranges. 7 kg at oranges cost as much as 1 kg of mangoes and 2 kg of apples. How many kg of apples can be purchased by the amount of money required to purchase 12 kg of mangoes?
- Raisa took one cup of half olive-oil and half vinegar and poured it in a jar that had equal parts of olive-oil, vinegar, and water. If the result is a three-cup mixture of salad dressing, what portion of the dressing is olive-oil?
- A piece of ribbon 4 yards long is used to make bows requiring 15 inches of ribbon for each. what is the maximum number of bows that can be made?
- If \(4x-3y=24\), then what is the value of \(2y - 8(x/3)\)?
- একজন লোক ৪ ফিট লাফ দিতে পারে। সে একটি নৌকা থেকে তীরের উদ্দেশ্যে লাফ দিল। তখন নৌকাটি তীর থেকে ৩ ফিট দূরে ছিল। সে কোথায় পৌঁছাবে?
- A triangle has an angle of 82 degree The ratio of the other two angles is 2: 5 what is the smallest angle of the triangle?
- A bus use one gallon of petrol to travel 15 km. After a tune- up ,the bus travels 15% farther on one gallon .How many gallon of petrol will it take or the bus to travel 150km after tune up?
- The measure of the side of a square is tripled. If x represents the perimeter of the original square , what is the value of the new perimeter?
- যদি '+' মানে 'x','-' মানে '+', 'x' মানে '÷' এবং '÷' মানে '-' হয়, তাহলে মান নির্ণয় করুন; \(6-9+8\times3\div20=......\)
- A sum of money is divided among three persons in the ratio 4:6:9. If the largest share is Tk. 1000 more than the smallest share, what is the total sum
- Of the 400 students in a business school, 30% were women and of these 1/5th became entrepreneurs. If the number of men who became entrepreneurs was twice the number of women entrepreneurs, how many men became entrepreneurs?
- In the figure above area of the inscribed rectangle is 32. The circumference of the circle is-
- 6 pints of a 20 percent solution of alcohol in water are mixed with 4 pints of a 10 percent alcohol in water solution. The percentage alcohol in the new solution is
- 3, 9 ও 4 এর চতুর্থ সমানুপাতিক কত?
- A store usually a certain item at 40% profit. In one week the store has a sale during which the item is sold at 10% less then the usual price. During the sale what is the profit the store makes on the item ?
- A circle has a radius of 4. If P and Q are points on the circumstances, the maximum length of which could separete P and Q is
- A man and his wife have seven sons, and every one of the sons has a sister, How many are there in the family?
- ১০ টি সংখ্যা যোগফল ১১৮ । প্রতিটি সংখ্যার সাথে যদি ৩ যোগ করা হয়, তাহলে সংখ্যাগুলোর গড় কত হবে?