GCSE Computing Number Conversion Exercises
Name
Form
Date
Convert these binary numbers into denary
a) 11100111
b) 11010010
c) 00111100
Convert these denary numbers into binary
a) 14
b) 178
c) 87
Convert these binary numbers into Hexadecimal. Show your working.
a) 11000110
b) 10101101
c) 01011010
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Convert these Hex numbers into Binary. Show your working.
a) A2
b) DF
c) 7E
Watford Boys Grammar School