Name: __________________________

PRACTICE QUIZ – DECIMAL NUMBERS IN BINARY
*** NO CALCULATORS ***

CONVERT…	SHOW YOUR WORK	ANSWER
a) 17.62510 to _____ 2
b) 1100110.0012 to _____ 10
c) 9.2210 to _____ 5
d) 21.13 to _____ 10

Note:

2^-1 = 0.5

2^-2 = 0.250

2^-3 = 0.125

2^-4 = 0.0625