Answer :
a) 1000 milliseconds in 1 second. b) 1,000,000 microseconds in 1 second. c) 1,000,000 nanoseconds (ns) in 1 millisecond. d) 1000 microseconds in 1 millisecond. e) 1000 nanoseconds in 1 microsecond. f) 1,048,576 kilobytes (KB) in 1 gigabyte (GB). g) 1024 kilobytes (KB) in 1 megabyte (MB). h) 1024 megabytes (MB) in 1 gigabyte (GB). i) 20,971,520 bytes in 20 megabytes (MB). j) 2,097,152 kilobytes (KB) in 2 gigabytes (GB).
A. There are 1000 milliseconds in 1 second.
1 second = 10³ milliseconds
B. 1 second = 1000000 microseconds
1 second = 10⁶ microseconds
C. 1 millisecond = 1000000 nanosecond
1 millisecond = 10⁶ nanoseconds
d) 1 millisecond = 1000 microseconds
1 millisecond = 10³ microseconds
e) 1 microsecond = 1000 nanoseconds
1 microsecond = 10³ nanoseconds
f) 1 gigabyte = 1000000 kilobytes
1 gigabyte = 10⁶ kilobytes
g) 1 megabyte = 1000 kilobytes
1 megabyte = 10³ kilobytes
h) 1 gigabyte = 1000 megabytes
1 gigabyte = 10³ megabytes
i) 1 megabytes = 1000000 bytes
20 megabytes = 20000000 bytes
20 megabytes = 2 ˣ 10⁷ bytes
j) 1 megabyte = 1000 kilobytes
2 megabyte = 2000 kilobytes
2 megabyte = 2 ˣ 10³ kilobytes
Answer and explanation:
a) How many milliseconds (ms) are in 1 second?
1 second = 1000 milliseconds
1 second = [tex]10^3[/tex] milliseconds
b) How many microseconds (μs) are in 1 second?
1 second = 1000000 microseconds
1 second = [tex]10^6[/tex] microseconds
c) How many nanoseconds (ns) are in 1 millisecond?
1 millisecond = 1000000 nanoseconds
1 millisecond = [tex]10^6[/tex] nanoseconds
d) How many microseconds are in 1 millisecond?
1 millisecond = 1000 microseconds
1 millisecond = [tex]10^3[/tex] microseconds
e) How many nanoseconds are in 1 microsecond?
1 microsecond = 1000 nanoseconds
1 microsecond = [tex]10^3[/tex] nanoseconds
f) How many kilobytes (KB) are in 1 gigabyte (GB)?
1 gigabyte = 1000000 kilobytes
1 gigabyte = [tex]10^6[/tex] kilobytes
g) How many kilobytes are in 1 megabyte (MB)?
1 megabyte = 1000 kilobytes
1 megabyte = [tex]10^3[/tex] kilobytes
h) How many megabytes are in 1 gigabyte?
1 gigabyte = 1000 megabytes
1 gigabyte = [tex]10^3[/tex] megabytes
i) How many bytes are in 20 megabytes?
1 megabytes = 1000000 bytes
20 megabytes = 20000000 bytes
20 megabytes = [tex]2\times 10^7[/tex] bytes
j) How many kilobytes are in 2 gigabytes?
1 megabyte = 1000 kilobytes
2 megabyte = 2000 kilobytes
2 megabyte = [tex]2\times 10^3[/tex] kilobytes
