A man travelled a distance of 61km in 9 hours. He travelled partly on foot at 4 km/hr and partly on bicycle at 9 km/hr. What is the distance travelled on foot?
৮,৩৭৮
Bank Math Master
The value of a machine depreciates at the rate of 10% every year. It was purchased 3 years ago. It its present value is tk. 8748 its purchases price was-
The average of a family of 6 members is 25 years. After a 45 year old member leaves the family, what is the average age (in years) of the family?
৮,৩৮০
সিনিয়র অফিসার নিয়োগ প্রস্তুতি (আর্কাইভ)
If ax = by, then:
৮,৩৮১
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A train covered first 160 km at a speed of 20 km/h and then covered the remaining 240 km at a speed of 30 km/h. Find its average speed.
৮,৩৮২
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
The sum of the square of three numbers is 532 and the ratio of the first and the second as also of the second and the third is 3:2. Then the first number is-
৮,৩৮৩
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A man can row 30 km upstream in 6 hours. If the speed of the man in still water is 6 km/hr, find how much he can row downstream in 10 hours.
৮,৩৮৪
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The number of students in a school leaves a remainder of 4 when divided by 5, 8, and 20. Find the total number of students.
৮,৩৮৫
ব্যাংক জব সল্যুশনDhaka Bank Ltd. - Trainee Assistant Cash Officer2021-02-05
The greatest of the 21 positive integers in a certain list is 16. The median of the 21 integers is 10. What is the least possible average (arithmetic mean) of the 21 integers ?
৮,৩৮৬
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
A group of men can do a job in 25 days. But 10 men did not turn up for the job and the remaining men did the job in 30 days. The original number of men in group was
৮,৩৮৭
ব্যাংক জব সল্যুশন - রিভিশন
If 4x - 3y = 24.5 and 5x + 2y = -1, then x = ?
৮,৩৮৮
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The numerical value of 1 + (1/cot263°) - sec227° + (1/sin263°) - cosec227° is?
৮,৩৮৯
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
A man earns the same amount every day, but on Sunday he earns three times as much as on the other days. What fraction of his total weekly earnings does he earn on Sunday?
৮,৩৯০
ব্যাংক জব সল্যুশনDhaka Bank Ltd. - Trainee Officer2021-02-05
If 6 students have an average (arithmetic mean) score of 88 on an exam, and one of those students scored a 93 on the exam, what is the average score on this exam for the other 5 students ?
৮,৩৯১
Bank Math Master
Which number will complete the series3, 10, 31, 94, ____, 850
৮,৩৯২
ব্যাংক জব সল্যুশনJanata Bank Ltd. (Assistant Executive Officer)2017-08-04
A man's regular pay is Taka 30 per hour up to 40 hours. Overtime is twice the payment for regular time. If he was paid Taka 1680, how many hours of overtime did he work?
৮,৩৯৩
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
Two ships are sailing in the sea on the two sides of the lighthouse. The angles of elevation of the top of the lighthouse observed from the ships are 30° and 60°, respectively. If the lighthouse is 60 m high, what is the distance between the two ships?
৮,৩৯৪
এনএসআই [NSI] নিয়োগ প্রস্তুতি [Archived]
Four metal rods of lengths 78 cm, 104 cm, 117 cm, and 169 cm are to be cut into parts of equal length. Each part must be as long as possible. What is the maximum number of pieces that can be cut?
৮,৩৯৫
Bank Math Master
A train is driven at the speed of 100 kmph and stops for 10 minutes at the end of every 150 km. To cover a distance of 1000 km, it will be-
৮,৩৯৬
ব্যাংক নিয়োগ প্রস্তুতি ⎯ লং কোর্স
The average age of parents is 38 years. The average age of parents and a child is 30 years. What is the age is the child?
৮,৩৯৭
Bank Math Master
If A = 3, B = 6, C = 9, and so on, what is the meaning of the following numbers 36, 27, 45, 42?
৮,৩৯৮
ব্যাংক মডেল টেস্ট [সাপ্তাহিক]
Tk. 6100 was partly invested in Scheme A at 10% p.a. compound interest for 2 years and partly in Scheme B at 10% p.a. simple interest for 4 years. Both the schemes pay equal interests. How much was invested in Scheme A?
৮,৩৯৯
ব্যাংক ডেইলি কুইজ [লং কোর্সের অংশ]
The volume V of a right circular cylinder is V = πr2h where r is the radius of the base and h is the height of the cylinder. If the volume of a right circular cylinder is 81π and its height is 9, what is the circumference of its base?
৮,৪০০
পেট্রোবাংলা প্রিলি ও লিখিত সমন্বিত প্রস্তুতি [Archived]
The dimensions of a rectangular floor are 16 feet by 20 feet. When a rectangular rug is placed on the floor, a strip of floor 3 feet wide is exposed on all sides. What are the dimensions of the rug, in feet?