HW Lecture 01

HW Lecture 01 - 32 16 8 4 2 1 42- 32 100000 10- 8 001000 2-...

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Steven Lovaglio EGR 1705-006 1-16-08 HW. Lecture 1 a. Convert (binary) 11010111 to decimal. 2 7 2 6 2 5 2 4 2 3 2 2 2 1 2 0 1* 128 = 128 128 64 32 16 8 4 2 1 + 1 * 64 = 64 + 0 * 32 = 0 + 1 * 16 = 16 + 0 * 8 = 0 + 1 * 4 = 4 + 1 * 2 = 2 + 1 * 1 = 1 Decimal 215 b. Convert (decimal) 42 to binary. 2 6 2 5 2 4 2 3 2 2 2 1 2 0 64
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Unformatted text preview: 32 16 8 4 2 1 42- 32 100000 10- 8 001000 2- 2 000010 0 101010 c. Convert (octal) 31 to decimal. 8 1 8 8 1 3 * 8 = 24 + 1 * 1 = 1 Decimal 25 d. Convert (decimal) 20 to hexadecimal . 16 2 16 1 16 256 16 1 20- 16 10 4- 4 04 0 14...
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