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WorksheetsUlangan Informatika X
Total questions: 50
Worksheet time: 25mins
Algorithm is a combination of right and left brain cooperation to formulate ideas and reasoning when facing problems. The following are lists of activities that can be done by the human brain: (1) Logic, (2) Exact science, (3) Calculating addition, (4) Intuition ability, (5) Socializing. The sequence that shows the list of activities performed by the left brain is
(1)-(2)-(3)
(1)-(3)-(5)
(2)-(3)-(5)
(2)-(4)-(5)
(3)-(4)-(5)
To determine that the computer is in normal condition and ready to be used, a technician must ensure several conditions stated as premises as follows. a: The power supply must provide voltage. b: A damaged hard disk causes the OS not to boot. c: A damaged monitor causes the computer not to turn on. If the three statements whose truth is to be tested are formulated in mathematical logic form, the choice that is true is
~ac
CA (BAC)
(~a v b) AC
(a v ~b) (b v ~c)
(~b v c) (~b v a)
Known premises about information technology are as follows. A: CPU performs arithmetic operations. B: RAM temporarily stores all computer processes. If these two premises are combined into a compound sentence with disjunction notation, the formed negation statement is
CPU performs arithmetic operations or RAM temporarily stores all computer processes.
CPU performs arithmetic operations if RAM temporarily stores all computer processes.
CPU performs arithmetic operations so RAM temporarily stores all computer processes.
CPU performs arithmetic operations and RAM temporarily stores all computer processes.
Error
In a cyber and defence capture-the-flag competition, the committee provides a problem package as a compressed file in zip format. The committee gives a hint in the form of the sentence "Enlhna_Chynh_Xryncn" and information that the sentence uses ROT13 encryption. To extract the zip file, the password that must be input by the participant is
Kami_anak_smk
Python3_lebih_hebat
Rayuan_Pulau_Kelapa
Elena_putri_Karina
Rayuan_Pulau_Dewata
To send the number 455 entered by a user through the keyboard so that it is recognized by a computer with BCD-based management, the encoder in the machine circuitry converts it into the composition
010 0101 0101
0100 0101 0101
0100 1101 1101
0101 0101 0101
0110 0101 0101
If the computer is given instructions to add two hexadecimal numbers AF16 and 1216 , the output produced by the computer’s CPU referring to BCH encoding is
1100 0001
1111 0000
1010 1100
1110 0111
0011 1000
The binary number that is correct below is
0 1
1234
124
89A
12456
Binary numbers have how many bases
2
3
8
16
5
Decimal numbers have how many bases
10
3
8
16
2
Hexadecimal numbers have how many bases
10
3
8
16
2
The following statement is not a characteristic of graphic design displayed on an LED billboard
The minimum image resolution used is 300 dpi.
The image size is too small.
Screen dimension resolution.
Using JPEG, PNG, GIF formats.
Using the RGB color model.
Observe the image. To display a string from 2 cells that have been merged into 1 cell in a vertical position and left aligned in Microsoft Excel, the icons to click indicated by the numbers are
1 and 6
2 and 5
3 and 5
3 and 6
4 and 5
Observe the image. To display the hidden symbols or marks in a Word paragraph, the icon that must be clicked is the number
1
2
5
6
7
Observe the icon inside the red box. In Microsoft Excel, when the New Sheet icon is clicked, Excel adds a worksheet to the document. The maximum number of worksheets that can be created by Excel is
200
300
124
900
Depends on computer memory capacity
To add a new slide in a presentation, several methods can be used. Among the following choices, the method that cannot be used to add a new slide is
Ctrl + M
Ctrl + N
Insert – New Slide
Insert – New Slide – Blank
Right-click the slide – New Slide
Yanto received an assignment in Information Technology class to make a paper with margins sized top: 4 cm, left: 4 cm, right: 4 cm, and bottom: 3 cm. To set these margin sizes, the steps he should choose are
File – Print – Margins
File – Print
Margins – Custom Margins
Layout – Margins
Layout – Margins – Custom Margins
The application used to manage numbers correctly is
Ms. Excel
Ms. Word
Ms. PowerPoint
Ms. Temp
Ms. View
The application used for presentations is
Ms. Excel
Ms. Word
Ms. PowerPoint
Ms. Temp
CorelDraw
To create, edit, and format text documents such as letters, reports, papers, and books, the appropriate application is
Ms. Excel
Ms. Word
Ms. PowerPoint
Ms. Temp
CorelDraw
In Anton’s paper written using Microsoft Word, there are 10,000 words in 100 pages. It turns out there is a spelling error in the word “analisa” which is not in accordance with EYD. To replace that spelling error, the keyboard shortcut combination that can be used is
CTRL + H
CRTL + I
CRTL + F
CRTL + N
CRTL + X
Observe the image. The main interface or virtual workspace area of the computer that displays various objects such as icons, folders, and applications is best described as
Desktop view
Screen view
Projector view
Front view
Wallpaper view
Observe the image. Which numbered icon is called recycle bin
1
2
3
4
5
Observe the image. Which numbered icon is called CorelDraw
1
2
3
4
5
Observe the image. Which numbered icon is called This PC
1
2
3
4
5
Observe the image. Which numbered icon is called Google Chrome
1
2
3
4
5
Which number is labeled This PC?
1
2
3
4
5
Observe the image below. Which number indicates the Left Align icon?
1
2
3
4
5
Observe the image below. Which number indicates the Center Align icon?
1
2
3
4
5
Observe the image below. Which number indicates the Bullets icon?
1
2
3
4
6
Observe the image below. Which number indicates the Justify icon?
1
2
3
4
6
For the keyboard shortcut Ctrl + C, what action does it perform?
Copy
Paste
Cut
Open
Close tab
For the keyboard shortcut Ctrl + X, what action does it perform?
Copy
Paste
Cut
Open
Close tab
For the keyboard shortcut Ctrl + V, what action does it perform?
Copy
Paste
Cut
Open
Close tab
For the keyboard shortcut Ctrl + W, what action does it perform?
Copy
Paste
Cut
Open
Close tab
For the keyboard shortcut Ctrl + O, what action does it perform?
Copy
Paste
Cut
Open
Close
Which shortcut selects all text, images, or other objects in the active document or window?
Ctrl + A
Ctrl + O
Ctrl + Z
Ctrl + Y
Ctrl + H
Which shortcut opens a document or an existing file in applications such as Microsoft Word, Excel, or a web browser?
Ctrl + A
Ctrl + O
Ctrl + Z
Ctrl + Y
Ctrl + H
Which shortcut is used for Undo, reversing the last action taken?
Ctrl + A
Ctrl + O
Ctrl + Z
Ctrl + Y
Ctrl + H
Which shortcut repeats the last action (Redo)?
Ctrl + A
Ctrl + O
Ctrl + Z
Ctrl + Y
Ctrl + H
Which shortcut opens the Find and Replace function to locate and replace text or data in an application?
Ctrl + A
Ctrl + O
Ctrl + Z
Ctrl + Y
Ctrl + H
Answer clearly and precisely: Explain the key characteristics of vector graphics.
They are defined by mathematical paths and can be scaled without losing quality.
They are made of fixed pixels and become blurry when scaled up.
They use raster grids and require high resolution to avoid pixelation.
They store images only as compressed photographs.
Answer clearly and precisely: State the standard dimensions of paper size A4.
210 mm × 297 mm
215 mm × 279 mm
297 mm × 420 mm
216 mm × 343 mm
Answer clearly and precisely: State the standard dimensions of paper size F4 (Folio).
210 mm × 330 mm
210 mm × 297 mm
215 mm × 279 mm
297 mm × 420 mm
Answer clearly and precisely: State the standard dimensions of paper size A3.
297 mm × 420 mm
210 mm × 297 mm
216 mm × 343 mm
210 mm × 330 mm
Answer clearly and precisely: Choose the correct sequence to save a new document in Microsoft Word or Microsoft Excel.
File → Save As → choose location → enter file name → Save
Insert → Save → choose location → Save As
Home → Share → Save → enter file name
Close → Save As → choose location → Save
Answer clearly and precisely: Select the applications commonly used for image editing or design.
Adobe Photoshop
CorelDRAW
GIMP
Microsoft Word
Inkscape
Answer clearly and precisely: Identify the orientation that describes a portrait layout.
The page is taller than it is wide.
The page is wider than it is tall.
The page is perfectly square.
The page is diagonal across the canvas.
Answer clearly and precisely: Identify the orientation that describes a landscape layout.
The page is wider than it is tall.
The page is taller than it is wide.
The page is perfectly square.
The page is diagonal across the canvas.
17+33/5
20
15
12
10
5
mouse termasuk media ?
input
output
proses
eksternal
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