Bangladesh Bank (AD) MCQ Math Solution -2023। বাংলাদেশ ব্যাংক এডি এমসিকিউ ম্যাথ সমাধান। Khairul Alam скачать в хорошем качестве

Bangladesh Bank (AD) MCQ Math Solution -2023। বাংলাদেশ ব্যাংক এডি এমসিকিউ ম্যাথ সমাধান। Khairul Alam

এই ক্লাসটিতে Bangladesh Bank AD এর MCQ Math এর সবগুলো প্রশ্ন বিস্তারিত ও শটকার্ট টেকনিক সহ অনেক সুন্দরভাবে সমাধান করে দেয়া হয়েছে। সমাধানের পিডিএফ লিংক: খাইরুল স্যারের যে বইগুলো বর্তমানে সারাদেশে পাওয়া যাচ্ছে 1. Khairuls Basic Math (6th Edition) 2. Khairuls Mental Ability (3rd Edition) 3. Khairuls Bank Math (5th Edition Upcoming) 4. Khairuls Bank Written Math (3rd Edition ) 5. Khairuls Advanced Math (3rd Edition ) #খাইরুল স্যারের ফেসবুক গ্রুপের লিংক :   / khair.  . আমাদের ফেসবুক পেজের লিংক :   / khairulsmath   আমাদের অনলাইন কোর্স করতে ইনবক্স করুন :   / khairulsmath   1. The present age of three persons are in the proportion of 4:7:9 Eight years ago, the sum of their ages was 56 years. The present age of the eldest person is. 2. To fill a tank 25 buckets of water are required. How many buckets of water will be required to fill the same tank if the capacity of the bucket is reduced to two-fifth of its present capacity? 3. If the average of m numbers is n2 and that of n numbers is m2, then the average of (m+n) 4. A cricketer whose bowling average is 12.4 runs per wickets takes 5 wickets for 26 runs and there by decreases his average by 0.4. The number of wickets are? 5. In a class of 65 students and 4 teachers, each student got sweets that are 20% of the total number of students and each teacher got sweets that are 40% of the total number of students. How many sweets are there? 6. When 30% of one number is subtracted from another number, the second number reduces to its four-fifths. What is the ratio of the first to the second number? 7. Fresh grapes contain 80 percent water while dry grapes contain 10 percent water. If the weight of the dry grapes is 250 kg what is total weight when it was fresh? 8. The profit earned by selling an article for Tk. 900 is double the loss incurred when the same article is sold for Tk. 450. At what price should the article be sold to make 25% profit? 9. A man purchases two clocks A and B at a total cost of Tk. 650. He sells A with a 20% profit and B at a loss of 25% and gets the same selling price for both clocks. What are the purchasing prices of A and B respectively. 10. Tk. 6000 becomes Tk. 7200 in 4 years. If a certain rate of simple interest. If the rate becomes 1.5 times of itself, the amount of same principal in 5 years will be- 11. P and Q started a business in the ratio of 2:3. After 2 years P left the business but Q continued. After 3 years he had a profit of Tk. 2600. What was the profit of P? 12. Three boys agree to divide a bag of marbles in the following manner .The first boy takes one more than half the marbles. The second take a third of the number remaining. The third boy finds that he is left with twice as many marbles as the second boy. The original number of marbles is- 13. Find the largest number of 5 digit which when divided by 16, 24, 30 or 36 leaves the same remainder 10 each case ? 14. P and Q are two positive integers such that PQ = 64. Which of the following cannot be the value of P+Q? 15. One third of Aman’s mark in Mathematics exceeds a half marks in English by 30. If he got 240 marks in the two subjects together, how many marks did he get in English? 16. if x/2x+y+z = y/x+2y+z = z/x+y+2z = a then find the value of a if (x+y+z) not = 0 ? 17. If 3 sides of a triangle are 6 cm, 8 cm, then the altitude of the triangle, using the largest side as its base, will be- 18. The area of a rectangular field is 52000 sq meters . This rectangular area has been drawn on a map to the scale 1 cm to 100 m. The length is shown as 3.25 cm on the map. The breadth of the rectangular field in the map is- 19. A circle and a rectangle have the same perimeter. The sides of the rectangle are 18 cm and 26cm what is the area of the circle? 20. A square park is surrounded by a path of uniform width 2 meters all around it. The area of the path is 288 sq, meters. Find the perimeter of the park. ======================================================== #Banglades Bank #Banglades Bank AD #BB #BB AD #Bangladesh bank officer #Bank Math MCQ #Bank Math #Khairuls Bank Math #Khairuls Bank Written Math #math #BIBM #BIBM Math #Officer Cash BB #khairuls #Khairul sir #Khairul al #বিসিএস ম্যাথ #বিসিএস গণিত #বিসিএস গণিত প্রস্তুতি #নৌকা ও স্রোত সংক্রান্ত অংক #নৌকা ও স্রোত সংক্রান্ত প্রশ্ন #khairul_vai #Khairuls Math #খাইরুলস ম্যাথ #খাইরুল স্যার #Khairul sir #Khairuls #Khairul Alam #Khairuls Basic Math #প্রাইমারি শিক্ষক নিয়োগ #ব্যাংক জব নিয়োগ #শিক্ষক নিবন্ধন #সাম্প্রতিক অংক #রিসেন্ট ম্যাথ #Recent math #Banglades Bank #BB #BB AD #Bangladesh bank officer