
computer quiz
Quiz
•
Computers
•
7th Grade
•
Practice Problem
•
Hard
prashi sharma
FREE Resource
Enhance your content in a minute
25 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
1. _________ introduced the concept of zero.
a) Ada Lovelace
b) Aryabhata
c) Charles Babbag
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
A computer understands only the _________ code.
English
Binary
french
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In Binary multiplication, 1*1 equlas to ______.
o
1
2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
To convert a Decimal number system into a Binary number, divide the number by __________.
2
8
10
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
2. In Hexa- decimal number system, C refers to ________ .
13
11
12
Answer explanation
Ans. Number system is a set of values use to represent different quantities, such as the number of students in a class, number of viewers watching a particular show.
6.
OPEN ENDED QUESTION
3 mins • 1 pt
Q 1. What is number system?
Evaluate responses using AI:
OFF
7.
OPEN ENDED QUESTION
3 mins • 1 pt
Q 2. What are the rules to convert a Decimal number system into a Binary Number system
Evaluate responses using AI:
OFF
Answer explanation
Ans. To convert a Decimal number system into a Binary Number system, follow the given steps:-
Step 1. Divide the given decimal number with base 2.
Step 2. Write down the remainder and divide the quotient again by 2.
Step 3. Repeat the step till the quotient is zero.
Step 4. Write the remainders obtained in each step in the reverse order to form the binary equivalent of the given decimal number i.e. placing the least significant digit at the right and the most significant digit at the left.
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever
or continue with

Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
20 questions
ICT Cybersecurity L4-Protect Device & Security Threats
Quiz
•
6th - 8th Grade
20 questions
Bab 2 Berpikir Komputasional
Quiz
•
7th Grade
20 questions
Quiz Microsoft Word untuk Pemula
Quiz
•
7th Grade
20 questions
Computer
Quiz
•
4th - 7th Grade
20 questions
Technology Innovations
Quiz
•
5th - 12th Grade
20 questions
Python Assessment
Quiz
•
7th Grade
20 questions
ICT Test 2023/2024 Upper Primary
Quiz
•
6th - 8th Grade
20 questions
SensorOne Quiz 1 - Coding Concepts (TE4-4DP)
Quiz
•
7th Grade
Popular Resources on Wayground
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
54 questions
Analyzing Line Graphs & Tables
Quiz
•
4th Grade
22 questions
fractions
Quiz
•
3rd Grade
20 questions
Main Idea and Details
Quiz
•
5th Grade
20 questions
Context Clues
Quiz
•
6th Grade
15 questions
Equivalent Fractions
Quiz
•
4th Grade
