Assessment Grade 11

Assessment Grade 11

11th Grade

113 Qs

quiz-placeholder

Similar activities

Grand CS GCSE Quiz

Grand CS GCSE Quiz

10th - 11th Grade

111 Qs

Quarter 1 Exam Period 8

Quarter 1 Exam Period 8

11th - 12th Grade

109 Qs

TLJ KELAS 12__032015

TLJ KELAS 12__032015

11th Grade

110 Qs

Year 11 - revision

Year 11 - revision

11th Grade

109 Qs

Computer Science Quiz

Computer Science Quiz

11th Grade

118 Qs

Assessment Grade 11

Assessment Grade 11

Assessment

Quiz

Computers

11th Grade

Practice Problem

Medium

Created by

Suraj Motee

Used 1+ times

FREE Resource

AI

Enhance your content in a minute

Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...

113 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is the base of the binary system?

2
8
10
16

Answer explanation

Binary uses base 2.

2.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which number system uses digits 0–9 only?

Binary
Octal
Denary
Hexadecimal

Answer explanation

Denary is base 10.

3.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

How many symbols are used in hexadecimal?

8
10
12
16

Answer explanation

Hexadecimal uses 0–9 and A–F.

4.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is the hexadecimal equivalent of decimal 15?

F
E
D
C

Answer explanation

Decimal 15 = F in hex.

5.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

What is ASCII primarily used for?

Storing images
Representing text
Storing videos
Representing sound

Answer explanation

ASCII represents text using numeric codes.

6.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

How many bits are in standard ASCII?

7
8
16
32

Answer explanation

ASCII uses 7 bits.

7.

MULTIPLE CHOICE QUESTION

45 sec • 1 pt

Which encoding supports characters from most languages?

ASCII
Denary
Hexadecimal
Unicode

Answer explanation

Unicode supports global characters.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?