1. (a) Compute 155+ 71 (both numbers written in decimal) by converting both numbers into binary,...

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1. (a) Compute 155+ 71 (both numbers written in decimal) by converting both numbers into binary, adding them up as binary numbers (mimic what you do in decimal), and then converting the sum back to decimal. (b) When we talked about representing numbers in other bases, we were always talking about representing natural numbers. Think about adding a decimal point, so that you can represent floating point values in binary. What ought to be the binary representation of 20.625? What about 20.2? 1. (a) Compute 155+ 71 (both numbers written in decimal) by converting both numbers into binary, adding them up as binary numbers (mimic what you do in decimal), and then converting the sum back to decimal. (b) When we talked about representing numbers in other bases, we were always talking about representing natural numbers. Think about adding a decimal point, so that you can represent floating point values in binary. What ought to be the binary representation of 20.625? What about 20.2?

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1 a 15571 155 in binary 10011011 71 in binary 1000111 11100010 Now 11100010 in decimal 226 b 20625 1... View the full answer