Question

2. a) How many milliseconds (ms) are in 1 second? 1. b) How many microseconds (μs) are in 1 second? 2. c) How many nanoseconds (ns) are in 1 millisecond? 3. d) How many microseconds are in 1 millisecond? 4. e) How many nanoseconds are in 1 microsecond? 5. f) How many kilobytes (KB) are in 1 gigabyte (GB)? 6. g) How many kilobytes are in 1 megabyte (MB)? 7. h) How many megabytes are in 1 gigabyte? 8. i) How many bytes are in 20 megabytes? 9. j) How many kilobytes are in 2 gigabytes?

Answer 1

Answer and explanation:

a) How many milliseconds (ms) are in 1 second?

1 second = 1000 milliseconds

1 second =
`10^3` milliseconds

b) How many microseconds (μs) are in 1 second?

1 second = 1000000 microseconds

1 second =
`10^6` microseconds

c) How many nanoseconds (ns) are in 1 millisecond?

1 millisecond = 1000000 nanoseconds

1 millisecond =
`10^6` nanoseconds

d) How many microseconds are in 1 millisecond?

1 millisecond = 1000 microseconds

1 millisecond =
`10^3` microseconds

e) How many nanoseconds are in 1 microsecond?

1 microsecond = 1000 nanoseconds

1 microsecond =
`10^3` nanoseconds

f) How many kilobytes (KB) are in 1 gigabyte (GB)?

1 gigabyte = 1000000 kilobytes

1 gigabyte =
`10^6` kilobytes

g) How many kilobytes are in 1 megabyte (MB)?

1 megabyte = 1000 kilobytes

1 megabyte =
`10^3` kilobytes

h) How many megabytes are in 1 gigabyte?

1 gigabyte = 1000 megabytes

1 gigabyte =
`10^3` megabytes

i) How many bytes are in 20 megabytes?

1 megabytes = 1000000 bytes

20 megabytes = 20000000 bytes

20 megabytes =
`2* 10^7` bytes

j) How many kilobytes are in 2 gigabytes?

1 megabyte = 1000 kilobytes

2 megabyte = 2000 kilobytes

2 megabyte =
`2* 10^3` kilobytes