assignment2_answers.docx - Amanda Hicks Section 07 Binary Decimal Hexadecimal conversions 1 Convert Decimal 17 to Binary 17 8 1 8 4 0 4 2 0 2 1 0 1 0 1

# assignment2_answers.docx - Amanda Hicks Section 07 Binary...

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Amanda Hicks Section 07 Binary / Decimal / Hexadecimal conversions 1. Convert Decimal 17 to Binary. 17 8 1 8 4 0 4 2 0 2 1 0 1 0 1 Binary: 10001 2. Convert Binary 1101 to Decimal. 1 1 0 1 2^3 2^2 2^1 2^0 8 4 0 1 8+4+0+1= 13 Decimal: 13 3. Convert Decimal 91 to Binary. 91 45 1 45 22 1 22 11 0 11 5 1 5 2 1 2 1 0 1 0 1
Binary: 1011011 4. Convert Binary 10111010 to Decimal. 1 0 1 1 1 0 1 0 2^7 2^6 2^5 2^4 2^3 2^2 2^1 2^0 128 0 32 16 8 0 2 0 128+0+32+16+8+0+2+0= 186 Decimal: 186 5. Convert Binary 01001011 to Hexadecimal. 0100 1011 8421 8421 4+ 8+2+1= 4B Hexadecimal: 4B 6. Convert Hexadecimal E3 to Decimal. E=14 3=3 8421 8421 1110 0011 Binary: 11100011 1 1 1 0 0 0 1 1 2^7 2^6 2^5 2^4 2^3 2^2 2^1 2^0 128 64 32 0 0 0 2 1 128+64+32+2+1= 227 Decimal: 227 7. Convert Decimal 55 to Hexadecimal. 55 Decimal to Binary
55 27 1 27

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• Fall '18