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WorksheetsMeasurements of Storage
Total questions: 40
Worksheet time: 13mins
What is the correct order of these measurements of storage from smallest to largest?
1 byte, 10 bits, 3 nibbles, 2 bytes
10 bits, 3 nibbles, 1 byte, 2 bytes
3 nibbles, 10 bits, 1 byte, 2 bytes
10 bits, 1 byte, 3 nibbles, 2 bytes
Which of the following is equivalent to 1 byte?
8 bits
12 bits
16 bits
10 bits
How many bits are there in 2 bytes?
8 bits
12 bits
16 bits
20 bits
How many bits make up 3 nibbles?
8 bits
12 bits
16 bits
24 bits
Which of the following is not a unit of measurement used in computer science?
Kilobytes
Megabytes
Gigabytes
Nibbles
What is the smallest unit of measurement in computer science?
Byte
Kilobyte
Nibble
Bit
How many bits are there in a nibble?
2
4
8
16
How many nibbles make up a byte?
1
2
4
8
How many kilobytes are there in one megabyte?
1,000 kilobytes
100 kilobytes
10,000 kilobytes
1 kilobyte
How many megabytes make up one gigabyte?
1,000 megabytes
10,000 megabytes
100 megabytes
1 megabyte
What is the equivalent of one terabyte in gigabytes?
1,000 gigabytes
10,000 gigabytes
100 gigabytes
1 gigabyte
How many terabytes are there in one petabyte?
1,000 terabytes
10,000 terabytes
100 terabytes
1 terabyte
How many bits are there in a nibble?
2 bits
4 bits
8 bits
16 bits
What is the equivalent of 1 kilobyte?
1,000 bits
1,024 bits
1,000 bytes
8,000 bits
How many kilobytes are there in 1 megabyte?
100 kilobytes
1,024 kilobytes
1,000 kilobytes
10,000 kilobytes
What is the next unit of measurement after gigabyte?
Terabyte
Petabyte
Kilobyte
Megabyte
How many bits are there in a byte?
1 byte
4 bytes
8 bytes
8 bits
Which of these is the largest?
Gigabyte
Megabyte
Petabyte
Kilobyte
Which of these is the smallest?
Megabyte
Kilobyte
Gigabyte
Terabyte
Which of these is the smallest unit of data?
Megabyte
Kilobyte
Byte
Nibble
How many bytes are there in a kilobyte?
100 bytes
1,000 bytes
10,000 bytes
8 bytes
How many bits are there in a byte?
1 bit
4 bits
8 bits
16 bits
How many bits are there in one byte?
4 bits
8 bits
16 bits
32 bits
If you need to convert 50 bytes into bits, how many bits would you have?
50 bits
100 bits
400 bits
800 bits
How many kilobytes are there in one megabyte?
100 kilobytes
500 kilobytes
1,000 kilobytes
10,000 kilobytes
If you have 3,000 kilobytes, how many megabytes do you have?
0.3 megabytes
3 megabytes
30 megabytes
300 megabytes
How many bits are there in a byte?
4
8
16
32
How many bytes are there in a kilobyte?
100
500
1000
1024
If you have 40,000 bits, how many kilobytes do you have?
5 kilobytes
40 kilobytes
400 kilobytes
500 kilobytes
How many bits are there in a 1-minute sound recording that has a sample rate of 1,000 hertz and a sample resolution of 4 bits?
240,000 bits
60,000 bits
4,000 bits
1,000 bits
What is the file size in bytes for a 1-minute sound recording that has a sample rate of 1,000 hertz and a sample resolution of 4 bits?
30,000 bytes
60,000 bytes
240,000 bytes
4,000 bytes
How many bytes are there in 240,000 bits?
3,000 bytes
30,000 bytes
300,000 bytes
24,000 bytes
If a 1-minute sound recording has a sample rate of 1,000 hertz and a sample resolution of 4 bits, how many bits are used to store the recording?
240,000 bits
60,000 bits
4,000 bits
1,000 bits
What do you divide by to convert bits into bytes?
2
4
8
16
What is the file size in kilobytes for a 1-minute sound recording that has a sample rate of 1,000 hertz and a sample resolution of 4 bits?
3 kilobytes
30 kilobytes
300 kilobytes
3,000 kilobytes
How many bits are there in a 1-minute sound recording with a sample rate of 1,000 hertz and a sample resolution of 4 bits?
24,000 bits
240,000 bits
2,400 bits
2,400,000 bits
When converting the file size from bits to bytes, by what number do you divide?
2
4
8
16
What prefix is used in place of 'kilo' when referring to units of measurement of storage?
mebi
kibi
giga
tera
Which of the following is an example of a unit of measurement with a binary prefix?
kilobyte
gigabyte
kibibyte
megabyte
What prefix is used instead of 'giga' for binary units of measurement of storage?
mebi
kibi
tebi
gibi
