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CanadaON
Grade 12

EXT: Units of Digital Files

Interactive practice questions

How many bytes are in a megabyte?

Assume bytes are calculated using binary math (i.e. 1 kB is equal to 1,024 B and not 1,000 B).

Easy
1min

How many bytes are in a terabyte? Give an exact answer in exponential form.

Assume bytes are calculated using binary math (i.e. 1 kB is equal to 1,024 B and not 1,000 B).

Easy
1min

How many bytes are in a gigabyte?

Assume bytes are calculated using binary math (i.e. 1 kB is equal to 1,024 B and not 1,000 B).

Easy
< 1min

How many bytes are in a petabyte? Give your answer as an exact value in exponential form.

Assume bytes are calculated using binary math (i.e. 1 kB is equal to 1,024 B and not 1,000 B).

Easy
< 1min
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