As the price of mango has reduced by 20%, it is now possible to buy 2 more mangoes at Tk. 12. What is the current price of 50 mangoes?
A. TK. 50
B. Tk. 40
C. TK. 30
D. TK. 70
E. Tk. 60
সঠিক উত্তরঃ
E.
Tk. 60
Explanation:
Related Questions (Any University/Year)
- If Masud can do a job in P days, while Minhaz can do the same job in Q days separately, how long will it take to finish the job if they work together?
- The price of article has been reduced 25%.In order to restore the original price the new price must be increased by
- ০.৪ * ০.০২ * ০.০৮ = ?
- A person spends 20 percent of his monthly salary for his son's education, In the coming month, he is expected to get an increment also for his son's education, The total he would spend then for his son's education would be Tk. 645. What is the present salary of that person?
- In a class, the average score of boys in an examination is 86 and that of girls is 81. If the average score of the whole class is 83, then what percent of the class are the girls?
- A car must complete a 180-km trips in 4 hours. If he averages 50 km an hour for the first three hours of his trip, how fast must he travel in the final hour?
- ৮৮০ এর তিন চতুর্থাংশের এক দশামাংসের অর্ধেক কত?
- The difference of two numbers equals 60% of the smaller number. What is the ratio of the bigger number to the smaller number?
- A lift operator is not allowed to carry less than 7 and more that 10.passengers in the lift at one time. If there are 45 people waiting on the ground floor, what is the minimum number of trips that the lift must make in order to transport all the people?
- A steel mill produces 180 tons of steel per month. Raw materials cost for each ton of production is Tk. 1200. Other expenses of that mill are Tk. 90,000 in each month. What should be the selling price of each ton of steel in order to make 10% profit?
- 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:
- A bus uses one gallon of petrol to travel 15 km. After a tune-up, the bus travels 15% farther on one gallon. How many gallons of petrol will it take for the bus to travel 150 km after a tune-up?
- What percent of 50 is 50?
- A can do 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:
- In a certain village, m liters of water are required per household per month. If there are households in the village, how long (in months) will p liters of water last?
- 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?
- The greatest possible value of C is how much greater than the smallest possible value of D?
- By selling a table for 450 instead of BDT 500 loss percent increases by 5%. The cost price of the table is
- . If a, b and c are 3 consecutive integers in that order, which of the following has the lowest value?
- ধর, x এবং y দুটি ধনাত্মক সংখ্যা। যদি xy = ১ এবং x/y = ১ হয়, তাহলে x + y এর মান কত?
- A company rents parking spaces at the rate of TK. 100 per week or TK. 300 per month. How much does a person save in a year (in tk) by renting by month rather than by week?
- If s shirts can be purchased for d dollars, how many shirts can be purchased for t dollars?
- The ratio of marbles owned by X and Y is 8:3. If X gives 8 marbles to Y, the ratio becomes 6:5. How many marbles does X have?
- Gold is 19 times as heavy as water and Copper is 9 times as heavy as water. Calculate the ratio in which these two metals should be mixed so that the mixture is 15 times as heavy as water.
- If it takes 5 minutes to boil an egg, how much time it will take to boil 10 eggs?
- Anwar can fill a pool with buckets of water in 30 minutes, Bobby can do the same job in 45 minutes, and Dipu can do the same job in \(1\frac{1}{2}\) hours. How quickly can all three fill the pool together (in minutes)?
- If 6 men can complete a work in 10 days, how many men can complete the work in 6 days?
- Of the following, which is the closest to (6.01 x 501)/(25.05 x 19.99)?
- In 1970 there were 8,902 women stockbrokers in the United States. By 1978 the number had increased to 19,947. Approximately what was the percent increase?
- A 112 meter rope is cut into three pieces with each piece twice as long as the previous one. How long is the longest piece?
- On a certai project, the only grades awarded were 745 and 100. If 85 students completed the projects and the average of their grades was 85, how many of them did score 100?
- Present age of mother is 4 times the sum of the ages of her two daughters, After 5 years, mothers ages will be twice the sum of the ages of the two daughters, What is the present age of the mother?
- The price of an article has been reduced 25%. In order to restore the original price, the new price must be increased by
- Instructions: DO NOT USE CALCULATOR. Figures are not drawn to scale. If x and y are positive integers and \(\frac{1}{x} + \frac{1}{y} = \frac{1}{9}\), what is the difference between the maximum and minimum value of x?
- In a model high school, Physics course is divided into two sections. In section A, average score in the final exam was 92, while in section B, the average score was 84. If the average score of all 40 students in the course was 89, how many students are in Section A?
- A small airplane can carry less than 1.050 pounds of luggage and mail. The mail for the day weighs 490 pounds. If each passenger brings 70 pounds of luggage, what is the greatest possible number of passengers that can be taken?
- ৫ জন তাঁতী ৫ দিনে ৫ টি শাড়ি তৈরি করতে পারে। একই ধরনের ৭ টি শাড়ি তৈরি করতে ৭ জন তাঁতীর কত সময় লাগবে?
- How many times does the digits '4' come to write numbers from 10 to 100?
- Anwar is 3 times as old as Babu. In 13 years, Anwar will be 1 year younger than twice Babu's age. How old is Anwar now?