ITI 1100 Study Guide - Quiz Guide: Subtraction, Affix
23 Mar 2015
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Questions: 1-3, 1-7, 1-9, 1-13, 1-14, 1-16, 1-17, 1-18. 1. 3) convert the following numbers with the indicated bases to decimal: *(4310)5 = (580)10 b)*(198)12 = (260)10, (435)8 = (285)10, (345)6 = (137)10. 1. 7) convert the hexadecimal number 64cd to binary, and then convert it from binary to octal. (64cd)16 = (0110 0100 1100 1101)2 = (641415)8. 1. 9) express the following numbers in decimal: * (10110. 0101)2 = (11. 5)10 b) * (16. 5)16 = (22. 3)10 c) * (26. 24)8 = (22. 3)10, (dada. b)16 = (56,026. 75)10 e) (1010. 1101)2 = (10. 13)10. 1. 13) do the following conversion problems: convert decimal 27. 315 to binary. = (11011. 0101)2: calculate the binary equivalent of 2/3 out to eight places. 2/3= 0. 66666667= (. 10101010)2 = (. 6640625)10: convert the binary result in (b) into hexadecimal. Is the answer the same? (. 10101010)2 = (0. aa)16 (0. aa)16 = (0. 6640625)10. 1. 14) obtain the 1"s and 2"s complements of the following binary numbers: 00010000. 1"s{01111010: 11111111 a) find the 16"s complement of c3df.
