Midterm Answers Version a

  1. BinaryDecimalOctalHexadecimal
    1101.101013.62515.5D.Ay
    100001.101033.62541.521.A
    100001.10033.541.421.8
    10110011.0100179.2523.62B3.4

  2. (a) -36 (b) 21

  3. (a) 30 (b) -117

  4. (a) 78 (b) 94

  5. (a) 001100 (b) 110110

  6. (a) 00110111 (b) 0010100110000111

  7. (a) Min -127, Max 127 (b) Min -32, Max 31 (c) Min 0000, Max 9999
  8. (a) 1100100 (b) 0100101

  9. (a) 39 (b) 23

  10. (a) R (b) t

  11. (a) [ (b) }

  12. 0000100

  13. 1000110

  14. -15.5

  15. C15A0000

  16. 65536

  17. 238 -227

  18. 000000 to 3FFFFF

  19. (a) 1000 (b) 1024

  20. 29.0     -4     0     -8     2.0     0     -20     1     true     true

  21. 773

  22. 52     ?     false     5     Why? I     why? i

Elias Brettler
Last modified: Wed Nov 8 20:03:22 EST 2000