Number system 2

Number system 2

5th Grade

13 Qs

quiz-placeholder

Similar activities

e14 styczeń 2017

e14 styczeń 2017

1st - 5th Grade

13 Qs

Digcit 5-6

Digcit 5-6

5th - 6th Grade

10 Qs

preguntas de fortnite

preguntas de fortnite

5th Grade

16 Qs

Computer Activity Class 5

Computer Activity Class 5

5th Grade

15 Qs

Bài 5: Thực hành tổng hợp - lớp 5

Bài 5: Thực hành tổng hợp - lớp 5

5th Grade

10 Qs

Creating Quantitative Exercise and Organogram Word Processing

Creating Quantitative Exercise and Organogram Word Processing

5th Grade

10 Qs

Ms. Excel

Ms. Excel

5th Grade

15 Qs

Play with Scratch - 1

Play with Scratch - 1

5th - 6th Grade

15 Qs

Number system 2

Number system 2

Assessment

Quiz

Computers

5th Grade

Practice Problem

Hard

Created by

Barbara Fryc

Used 3+ times

FREE Resource

AI

Enhance your content in a minute

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

13 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The decimal number 45 saves in to one’s complement representations using 8 bits is?.

1010 1101

1001 0010

0010 0010

0010 1101

2.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The decimal number 0,1825 saved in binary system is equal:

0,1111

0,1011

0,0011

0,001

3.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The representation of a binary number is defined as the value obtained by inverting all the bits in the binary representation of the number (swapping 0s for 1s and vice versa) is called

two’s complement representation

ones’ complement

signed-magnitude representation

insigned magnitude representation

4.

MULTIPLE SELECT QUESTION

1 min • 1 pt

An example of commutative law in Boolean's algebra are:

A + B = B + A

A× B = B × A

(A + B) + C = A + (B + C)

A × (B+ C) = A × B + A × C

5.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The Boolean AND is a(n) unary operator.

true

false

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

In a decimal equivalent number hexadecimal number FF is equal:

16

255

25

256

7.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

The result of operation 1101110-1111 in binary system will be:

1101111

1111000

1011111

1001111

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?