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Binary Lesson 4 Hexadecimal and Binary Practice

Binary Lesson 4 Hexadecimal and Binary Practice. Modified 2-10-11 for IPv6. Counting to 15. Base Base Base 16 Base Base Base 16 Two Ten (Hex) Two Ten (Hex) 0 0 0 1000 8 8 1 1 1 1001 9 9 10 2 2 1010 10 A

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Binary Lesson 4 Hexadecimal and Binary Practice

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  1. Binary Lesson 4Hexadecimal and Binary Practice Modified 2-10-11 for IPv6

  2. Counting to 15 Base Base Base 16 Base Base Base 16 Two Ten (Hex) Two Ten (Hex) 0 0 0 1000 8 8 1 1 1 1001 9 9 10 2 2 1010 10 A 11 3 3 1011 11 B 100 4 4 1100 12 C 101 5 5 1101 13 D 110 6 6 1110 14 E 111 7 7 1111 15 F

  3. Four Bits Make a Nybble 4s 2s 1s 8s 1001 A nybble can be represented by one hexadecimal digit Values from 0 to 15, or 0 to F

  4. Eight Bits Make a Byte 128s 64s 64s 32s 32s 32s 16s 16s 16s 8s 8s 8s 8s 4s 4s 4s 4s 2s 2s 2s 1s 1s One nybble: 0 through F One nybble: 0 through F 10011001 So this number is 128 + 16 + 8 + 1 = 153

  5. Two hexadecimal digits make a byte One nybble: 0 through F # of 16s One nybble: 0 through F # of 1s 10011001 So this number is $99 = 9*16 + 9 = 144+9 = 153

  6. Binary iClicker Questions

  7. What is 16 in hexadecimal? $0A $A6 $0F $10 $16

  8. What is $A0 in decimal? 160 100 10 255 90

  9. What is 64 in hexadecimal? $20 $30 $34 $40 $44

  10. What is 252 in hexadecimal? $F0 $F8 $FA $FC $FE

  11. Convert this binary number to hexadecimal:01101101 $23 $69 $6B $6C $6D

  12. Convert this binary word to hexadecimal:1100 0101 1110 1111 FE80 BEEF C5EF D5EF Something else

  13. Convert this binary word to hexadecimal:1111 1110 0000 0000 FE80 FF00 FE00 FD00 Something else

  14. Convert this hexadecimal word to binary:FE80 1111 1111 1000 0000 1111 1110 1000 0000 1111 1100 1100 0000 1111 1110 1000 0000 Something else

  15. Convert this hexadecimal word to binary:0DB8 0000 1110 1001 1000 0000 1101 1100 1000 0000 1101 1010 1000 0000 1101 1011 1000 Something else

  16. What is the highlighted IP Address? 127.0.0.1 120.168.0.139 192.168.0.101 192.168.0.91 Something else

  17. Convert this IP address to hexadecimal:127.0.0.1 80 00 00 01 81 00 00 01 79 00 00 01 7F 00 00 01 7D 00 00 01

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