Janata Bank Ltd - Senior Officer (IT) - 2016

1. The production cost of one unit of an item is Tk. 10. The item can be sold for a price of Tk. 16. The company further incurs a cost of Tk. 10,000 in the selling process. How many units of the product should be sold for the company to earn a profit of Tk. 50,000 ?

2. What are the three main types of computer languages ?

3. Identify the incorrect part of the following sentences : Cholera is a very common disease, which usually effects children.

4. Swap space exists in ______.

5. Mita has two brothers - one of the brothers is 4 years younger than her and the other brothers is 5 years older than this brother. If the average age of the siblings is 5, what is the age of Mita ?