Absolute Values

Name:_____________ Binary Numbers Worksheet © mathkinz

Date:______________

Score:______________

Convert following Binary System Numbers to Decimal System

Q.1)    8 = _____ Q.2)    23 = _____ Q.3)    15 = _____

Q.4)    7 = _____ Q.5)    19 = _____ Q.6)    11 = _____

Q.7)    37 = _____ Q.8)    64 = _____ Q.9)    42 = _____

Convert following Decimal System Numbers to Binary System

Q.1)    1101 = _____ Q.2)    10 = _____ Q.3)    110 = _____

Q.4)    1110 = _____ Q.5)    1001 = _____ Q.6)    10101 = _____

Q.7)    11000 = _____ Q.8)    101010 = _____ Q.9)    101011 = _____

Answers
** Hint **
A Binary Number is made up of only 0's and 1's
Since you can have 0's and 1's this is how we count in binary numbers

Binary	Decimal
0	0
1	1
10	2
11	3
100	4
101	5
110	6
111	7
1000	8

Q.1) 8 = _____	Q.2) 23 = _____	Q.3) 15 = _____
Q.4) 7 = _____	Q.5) 19 = _____	Q.6) 11 = _____
Q.7) 37 = _____	Q.8) 64 = _____	Q.9) 42 = _____

Q.1) 1101 = _____	Q.2) 10 = _____	Q.3) 110 = _____
Q.4) 1110 = _____	Q.5) 1001 = _____	Q.6) 10101 = _____
Q.7) 11000 = _____	Q.8) 101010 = _____	Q.9) 101011 = _____