Bank Preparation

If determinant of a matrix A is Zero than :

The perimeter of a square is equal to the perimeter of a rectangle whose length and width are 6m and 4m respectively. The side of the square is

আরিফ ও আকিবের বয়সের অনুপাত 5 : 3; আরিফের বয়স 20 বছর হলে, কত বছর পর তাদের বয়সের অনুপাত 7 : 5 হবে?

Joe Biden became ____ President of the USA.

Who is the writer of the book 'Nexus'?

Where does p lie if p² < p?

A man can reach a certain place in 40 hours. If he reduces his speed by 1/15th, he goes 5 km less in that time. Find the total distance covered by him.

The five rings of the Olympic symbol are the five different colors: Red, Green, Yellow, Blue and _____ . 

If a right-angled isosceles triangle has base 4 cm, then height is:

The World Wide Web (WWW) was invented by:

Unable to reach a conclusion, the negotiation between the two parties kept getting elongated.

A lot of food was prepared, but hardly any of it was eaten.
Here the underlined words can be substituted with-

Find out the missing number in the following series.
31, 29, 24, 22, 17, _______

Choose the odd one from the following:

The average age of husband, wife and their child 3 years ago was 27 years and that of wife and the child 5 years ago was 20 years. The present age of husband is:

Five persons are travelling in a train-A, B. C, D and E. A is the mother of C who is the wife of E. D is the brother of A and B is the husband of A. How is B related to E?

How many sectors in Bangladesh have been declared free from Child labor by the government?

You can detect spelling and grammar errors by

A container holds 4 quarts of chemicals and 4 quarts of water. How many quarts of water must be added to the container to create a mixture that is 3 parts chemical to 5 parts water by volume?

The only player from Bangladesh included in the Leading Lights of ICC is -