গাণিতিক যুক্তি
মোট ১৯৫৮২ টি প্রশ্ন · উত্তর ও ব্যাখ্যাসহ · বিনামূল্যে
১৭৯০১–১৭৯২০ দেখানো হচ্ছে, মোট ১৯৫৮২ টির মধ্যে
- A man completes 5/8 of a job in 10 days. At this rate, how many more days will it take him to finish the job? MCQ
- If a quarter kg of potato costs 60 paise, how many paise will 150 gm cost? MCQ
- If seven persons can build a house in 30 days, how long will it take three persons to build the same house, provided that they all work at the same rate? MCQ
- A can do a certain work in 15 days. B is 25% more efficient than A. Both worked together for 4 days. C alone completed the remaining work in 8 days. A, B and C together will complete the same work in ? MCQ
- Titu, Pintu and Mithu can complete a piece of work in 18, 6 and 12 days respectively. Working together, they will complete the same work in: MCQ
- Bashir and Benejir can clean the garage together in 6 hours. If it takes Bashir 10 hours working alone, how long will it take Benejir working alone? MCQ
- If 4/9th of a bucket is filled in 1 minute, the rest of it will be filled in? MCQ
- X can complete 1/3 of a work in 5 days and Y can complete 2/5 of a work in 10 days. In how many days both X and Y together can complete the work? MCQ
- 41 girls can complete a piece of work in 40 days. If x girls started the work and after 30 days 64 more girls joined them so that the whole work gets finished in the desired time, find the value of x. MCQ
- A man and a boy received Tk. 820 as wages for 5 days for the work they did together. The man's efficiency in the work was thrice times that of the boy. What are the daily wages of the boy? MCQ
- If 5 boys write 5 pages in 5 minutes, then 3 boys will write 3 pages in - MCQ
- The ratio between the two numbers is 3 : 4. If each number is increased by 12, the ratio becomes 5 : 6. The difference between the numbers will be: MCQ
- If one star equals four circles and three circles equal four diamonds, then what is the ratio of star to diamond? MCQ
- If A : B : C = 1/2 : 1/3 : 1/5, then what is the ratio of A/B : B/C : C/A ? MCQ
- P and Q start a hotel. P left after 6 months. After the years ends P gets Tk. 6,000 as profit out of total profit of Tk. 9,000. What will be amount invested by Q if P had invested Tk. 20,000? MCQ
- A, B and C entered into a partnership and their share are in the ratio of 1/2 : 1/3 : 1/4. After 2 months, A withdraw half of his capital and after another 10 months a profit of Tk. 378 is divided among them. What is B’s share after 12 months? MCQ
- Which ratio will come next in the following series?
1 : 2, 3 : 6, 4 : 8, ? MCQ - A, B and C enter into a partnership. A contributes one - third of the capital while B contributes as much as A and C together contribute. If the profit at the end of the year amounts to Tk. 900, What would A receive? MCQ
- A dealer has 1000 kg sugar and he sells a part of it at 8% profit and the rest of it at 18% profit. The overall profit he earns is 14%. What is the quantity which is sold at 18% profit? MCQ
- If a : b = 4 : 7, b : c = 5 : 6, then a : b : c = ? MCQ