Explanation

Solution

• 13 ÷ 2 = 6, remainder 1

• 6 ÷ 2 = 3, remainder 0

• 3 ÷ 2 = 1, remainder 1

• 1 ÷ 2 = 0, remainder 1

Reading the remainders from bottom to top: 1101

So, 13 in binary = 1101.

Explanation

A soft copy (sometimes spelled "softcopy") is an electronic copy of some type of data,

such as a file viewed on a computer's display or transmitted as an e-mail attachment.

Such material, when printed, is referred to as a hard copy .

Explanation

The key used to delete a character to the left side of the cursor in MS Word 2010 is the Backspace button.

Pressing the Backspace key removes the character immediately before the cursor's current position.

Explanation

The brain of the computer is the CPU

CPU stands for the central processing unit

The first commercial CPU was invented by Italian Physicist Federico Faggin

The first CPU was the Intel 404 released by Intel in 1971.

**

The five basic parts of a computer are:

1. the motherboard
2. central processing unit (CPU)
3. input-output units
4. memory (RAM and ROM)
5.  storage (SSD or HDD)
   

***

AGM 07.5.23

Explanation

• The Header and Footer options are located in the Text category of the Insert Tab in PowerPoint.
• This category includes various text-related tools like inserting text boxes, headers, footers, and other elements.

Explanation

English mathematician and inventor Charles Babbage is often called the father of computers.

Because he introduced the basic ideas that nearly all modern computers rely on.

Babbage started designing an analytical engine in 1830, which could be programmed to perform calculations using punched cards. 

Explanation

In Microsoft Word and other word processors, pressing Ctrl + X cuts any text, picture, or other object that is selected.

Ctrl + Z  used for = Undo

Ctrl + X  used for = Cut

Ctrl + Y   used for  = Redo

Explanation

Image file formats are standardized means of organizing and storing digital images.

FIA CBT VU PAPER 22-12-2021

Explanation

Alternatively referred to as Control O 

Ctrl+O is a shortcut key most often used to open a new document, page, URL, or other files. 

Explanation

As a default in Microsoft Excel, text typed into a cell is aligned to the left border of the cell while numbers are aligned to the right.