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Unformatted text preview: 1. Convert 01101111 to Base 10 2. How many bits do you need to interpret the number 1001? ( with 1001 as binary ) 3. How many bytes would that have to be? You got credit if you answer to this was: 1. *2^7+ 1 *2^6+ 1 *2^5+ *2^4+1*2^3+ 1 *2^2+ 1 *2^1 + 1 *2^0 = 0+64+32+0+8+4+2+1 = 111 2. If you assumed this was binary, this was too easy of a question because it would obviously be 4 bits. 3. In order to store a this binary number, we would need ONE byte, such that the number would be 00001001....
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This note was uploaded on 03/24/2011 for the course ENGINEERIN 127 taught by Professor Finch during the Spring '08 term at Rutgers.
 Spring '08
 Finch

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