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Topic 2 - Binary representation - Answers

1. Convert the following from binary to decimal.a)11100001 225 b) 00100111 39 c) 00111100 60 d) 00111010 58 e) 01101101 109 f) 11100111 231 g) 11000100 196 h) 10111000 184 i) 01100110 102 j) 11010111 215 2. Convert the following from decimal to binarya) 54 00110110 b) 132 10000100 c) 113 01110001 d) 31 00011111 e) 165 10100101 f) 142 10001110 g) 61 11111101 h) 184 10111000 i) 223 11011111 j) 44 00101100

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