গাণিতিক যুক্তি
মোট ১৯৫৮২ টি প্রশ্ন · উত্তর ও ব্যাখ্যাসহ · বিনামূল্যে
১৬৭৬১–১৬৭৮০ দেখানো হচ্ছে, মোট ১৯৫৮২ টির মধ্যে
- A man starts from a point and travels 12 km in the north direction. Again he went east for 6 km and changed direction and again went north for 8 km. Finally went west for 6 km. What is the direct distance between his destination and journey? MCQ
- Students of a class stand in a queue. If Raju is 22nd in order from both ends, how many students are there in the queue? MCQ
- If in a certain language, PRIVATE is coded 1234567 and RISK is coded as 2398. How is TRIVETS coded in the language? MCQ
- 4600 Taka is lent at compound interest of 10% per annum for 2 years. Find the amount after two years. MCQ
- A sum of Tk. 10,000 amounts to Tk. 12,000 in 4 years at the rate of simple interest. What is the rate of interest? MCQ
- P is bigger than J. S is bigger than M. R is not as big as S but is bigger than J. M is not as big as J. Which is the smallest? MCQ
- What would be the compound interest accrued on an amount of Tk 10000 at the rate of 15% per annum in 2 years? MCQ
- What number will replace the '?' mark?
MCQ - Find the difference between the simple interest and the compound interest at 10% per annum for 2 years on a principal of Tk 3000. MCQ
- Which number will complete the series:
155, 151, 147, 143, 139, ........? MCQ - Kawser travelled 4/7 as many miles on foot as by water and 2/5 as many miles on horseback as by water. If he covered total of 3036 miles, how many miles did he travel on foot? MCQ
- A train takes 18 seconds to pass completely through a station 162m long and 15 seconds through another station 120m long. The length of the train is- MCQ
- Niloy walks at a rate of 10 mph. After every ten miles, he rests for 6 minutes. How much time does he take to walk 50 miles? MCQ
- A man swimming in a stream which flows 3/2 km/hr finds that in a given time he can swim twice as far with the stream as he can against it. At what rate does he swim? MCQ
- A car travels the first one-third of a certain distance with a speed of 10 km/hr, the next one-third distance with a speed of 20 km/hr and the last one-third distance with a speed of 60 km/hr. The average speed of the car for the whole journey is : MCQ
- A boatman rows 1 km in 5 minutes along the stream, and 6 km in 1 hour against the stream. What is the speed of the stream? MCQ
- A runs twice as fast as B and B runs thrice as fast as C. The distance covered by C in 72 minutes, will be covered by A in : MCQ
- Two ladies simultaneously leave cities A and B connected by a straight road and travel towards each other. The first lady travels 2 km/hr faster than the second lady and reaches B one hour before the second lady reaches A. The two cities A and B are 24 km apart. How many kilometres does each lady travel in one hour? MCQ
- A boat can travel 36 km upstream in 5 hours. If the speed of the stream is 2.4 kmph, how much time will the boat take to cover a distance of 78 km downstream? MCQ
- A boat can travel with a speed of 11 km/hr in still water. If the speed of the stream is 5 km/hr. find the time taken by the boat to go 112 km downstream. MCQ