Understanding Binary Concepts and Conversions
Interactive Video
•
Mathematics, Computers
•
7th - 10th Grade
•
Practice Problem
•
Hard
Mia Campbell
FREE Resource
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10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is a byte in terms of binary bits?
Eight bits
Four bits
Sixteen bits
A single bit
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the purpose of a binary conversion chart?
To convert decimal to hexadecimal
To perform binary calculations
To convert binary to text
To perform arithmetic operations
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
How do you determine the decimal value of a binary number using a conversion chart?
Add the chart values where there is a binary 1
Add all the numbers in the chart
Subtract the chart values where there is a binary 0
Multiply the binary number by 2
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the decimal equivalent of the binary number 1, 0, 0, 0, 0, 0, 1, 0?
128
256
132
130
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the binary equivalent of the decimal number 154?
11011010
10011010
11111010
10101010
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is a step in converting decimal to binary?
Add powers of 2 to the decimal
Divide the decimal by 10
Multiply the decimal by 2
Subtract powers of 2 from the decimal
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What pattern is observed when extending the number of bits in binary?
Powers of 5
Powers of 4
Powers of 2
Powers of 3
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