Convert from hexadecimal system to decimal

Convert from binary system to decimal

(1000001) ₂ = (?)₁₀ *65

Convert from binary system to decimal (10111) ₂ = (?)₁₀ *23

Convert from decimal system to binary

(156)₁₀ = (?) ₂ *10011100

Convert from decimal system to binary

(51)10 = (?) 2 *110011

Convert from decimal system to hexadecimal

(16)₁₀ = (?)₁₆ *10

Convert from hexadecimal system to decimal

(62)₁₆ = (?)₁₀ *98

Convert from hexadecimal system to decimal

(8А)₁₆ = (?)₁₀ *138

Convert from hexadecimal system to decimal

(FB)₁₆ = (?)₁₀ *251

Convert from octal system to decimal (1045)₈ = (?)₁₀ *549

Convert from octal system to decimal (461)₈ = (?)₁₀ * 305

Database Management System is a software product, which is part of: *application software

Devices that make up the processor: *an arithmetic-logic unit, the control unit

Document of MS Excel called *Workbook

Every workbook in Excel consists of… *a number of worksheets

For convenience and organization of data files are grouped into: *Catalogs

Graphics representation of horizontal and vertical lines is called: *vector

Hard Drive *the main device for the temporary storage of data

How can you select more than one icon at a time? *Select the first, then hold CTRL whilst selecting the rest

How do you reopen a minimised window? *Click on its name or icon on the task bar.

How do you run a program from a desktop icon with the mouse? *Double click on its icon on the desktop

How you can use a link to your web page: *Click on Insert, then Hyperlink and insert a link to your favorite web page

If you want to type a formula in a cell, you must start your formula with a … sign: *=

In the spreadsheet, select a group of 4 cells. These cells can be: *A1: B2

Information technology is: *set of hardware and software, which are carried out with the help of diverse processing operation information in various spheres of life and activity Graphics representation of the image as a set of points is called: *raster

It is a device for connecting your computer to the Internet: *modem

It is the use of computers to display and manipulate information in graphical or pictorial form, either on a visual-display unit or via a printer or plotter. *Computer Graphics

laser printer compared with the jet: *higher speed and print quality

MS Word document is saved with extension: *doc

Object, allowing the formula to make the document Word: *Microsoft Equation

Operating System is: *set of programs that provides all the hardware devices in the computer and the user's access to them

Please select the wrong statement: *When using a MS Word you cannot print your document

Ready to performs file has extension *com, exe, bat

Rows’ names are indicated by: *Arabic numbers

Set of interrelated programs, providing the user a convenient way to communicate with the pro gram, called: *interface

Size standard floppy disks *3.5 inch (1.44 MB)

Software that lets you send and receive messages, such as e-mail and faxing programs: * communications program

Software used to create slide show presentations and reports: *presentation application

Spreadsheet is: *application designed to handle structured data in a table

System software does not include: *Database programs

Technology of the fifths generation computers:

*AI (Artificial Intelligence)

Technology of the first generation computers: *Vacuum Tubes

Technology of the fourth generation computers: * VLSI (Very Large Scale Integration)

Technology of the second generation computers: *Transistors

Technology of the third generation computers:

*ICs (Integrated Circuits)

The acronym DBMS stands for what? *no variant is true