Computer Number Systems

Convert 65 from decimal to binary

• 01100001
• 00100001
• 01000001
• 00100101

Convert 37 from decimal to binary

• 00100101
• 00100011
• 00100111
• 01000101

Convert 00100100 from binary to decimal

• 26
• 36
• 46
• 56

Convert 00010001 from binary to decimal

• 17
• 27
• 37
• 47

convert A9 from hexadecimal to binary

• 1010 1011
• 1010 1001
• 1001 1001
• 1110 0101

convert F6 from hexadecimal to binary

• 1111 0110
• 1111 1010
• 1111 0101
• 1111 0011

convert 11011110 from binary to hexadecimal

• ED
• DE
• EC
• CE

convert 1010 0011 from binary to hexadecimal

• 63
• 93
• B3
• A3

How many states are possible with 5 bits?

• 20
• 32
• 16
• 25

How many bits are in one byte?

• 8
• 16
• 1024
• 2

Tags

CCSS.7.NS.A.2D

CCSS.8.NS.A.1