46Add the binary numbers 1100001 and 1011011.A1111011B10111101C111010D10111100View AnswerDiscussWorkspaceReportSaveMedium
47Convert the decimal number 21 to binary.A10110B10001C10100D10101View AnswerDiscussWorkspaceReportSaveEasy
48What is the 8-bit two's complement representation of −81?A11010001B10101110C01010001D10101111View AnswerDiscussWorkspaceReportSaveMedium
49Convert the decimal number 2371 to hexadecimal.A953B944C4503D943View AnswerDiscussWorkspaceReportSaveEasy
50Add the binary numbers 110100 and 1101101.A10100010B1111101C10100001D1011001View AnswerDiscussWorkspaceReportSaveMedium