The following quiz deals with the subject of the Binary Number System in the lecture notes. The questions test your ability to make conversions from one number base to another. Go over the appropriate reading assignments for this material, as specified by the course syllabus, and answer the following questions. The first ECE 250 exam will have questions appearing very similar to the ones given here.
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Converting (153)10 to base 8 yields which of the following results?
 107
 132
 701
 231
 153

Converting (153)8 to base 10 yields which of the following results?
 107
 132
 701
 231
 153

Converting (1010111)2 to base 8 yields which of the following results?
 531
 721
 44
 135
 127

The two's complement of the number (01010)2 is:
 10101
 10011
 00101
 01100
 10110

Converting (11011.01)2 to base 8 yields which of the following results?
 33.2
 63.2
 63.1
 33.1
 63.01

Converting (.375)10 to base 2 yields which of the following results?
 .1011
 .110
 .1101
 .011
 .110111111

Converting (169)10 to base 16 yields which of the following
results?
 169
 9A
 B3
 A9
 361

10111 is the two's complement representation of:
 23
 9
 7
 +22
 +7

Converting (0111011.100)2 to base 16 yields which of the following results?
 73.8
 3C.4
 3B.8
 73.4
 3B.4

00111 is the two's complement representation of:
 23
 9
 7
 +22
 +7

Converting (187)10 to base 8 yields which of the following results?
 205
 135
 273
 372
 531

10100 is the two's complement representation of:
 11
 +12
 12
 20
 +20
