A network technician finds that a device's IP address ends with the binary number 101101. What is the value of this number in the decimal system?, 35, 55, 45, 65, A color code in graphic design uses the hexadecimal system. If a component has a color intensity value of 2A in hexadecimal, what is this value when converted to the decimal system?, 22, 32, 42, 52, A programmer is setting file permissions with a decimal value of 185. Before entering it into the system configuration, they must convert it to binary format. Which is the correct representation?, 10111001, 10111011, 11011001, 10101001, In a computer's memory, an address is written as 1F4 in hexadecimal. What is the decimal value of that address?, 484, 500, 496, 512, A temperature sensor sends data as binary 11110000. If this data must be displayed on a screen in hexadecimal format, what is the code?, E0, A0, F0, D0, A digital archaeologist discovers an ancient message stored as hexadecimal 7E. What is the binary value of the message so it can be read by a modern machine?, 01110110, 01111110, 01111111, 01101110, A security system uses the decimal number 255 as its main access key. For encryption purposes, this number must be converted to hexadecimal. What is the code?, EE, EF, FE, FF, In a communication protocol, the eighth bit (leftmost) is used as a marker. If a byte has the binary value 10000011, what is its decimal value?, 133, 131, 132, 130, A microprocessor registers stores data BC in hexadecimal. What is the binary value stored in that register?, 10111100, 10111011, 10101100, 11001011, If an integer variable in a programming language has a decimal value of 100, what is its hexadecimal representation?, 54, 64, 74, 84, An old computer system uses a 12-bit memory address. If data is stored at decimal address 3500, what is the representation of that address in the hexadecimal system?, DAC, DBA, ADC, CAD, A software engineer receives a 16-bit binary data packet: 1010111101100011. For documentation purposes, they must convert it into paired hexadecimal digits (bytes). Which pair is correct?, AF and 62, AF and 63, AF and 64, AF and 65, In web color systems, dark purple is represented by the RGB code (128, 0, 128) in decimal. If converted to a hexadecimal color code (#RRGGBB format), which result is correct?, #800088, #880088, #800080, #880080, An IoT sensor sends its status as a single byte. If the current status is hex B7, the warning system will only activate if the 6th bit. Will the system activate, and what is the binary value?, 10111111, 10110110, 11010111, 10110111, A cryptographer uses the decimal encryption key 500. They need to convert this to binary for an XOR operation. What is the binary value of 500?, 111010100, 111100100, 111111100, 111110100, In computer architecture, an instruction has the hex op-code 3E, what is the decimal value of the final result?, 62, 72, 52, 42, A PLC system uses the hexadecimal value 2CF to set a pressure limit. What is the decimal value of this setting?, 735, 719, 703, 710, Water flow sensor data is binary 11011011. To save storage space, this data must be converted to hexadecimal. What is the result?, DC, CD, DB, CB, A memory address is given in binary as 101001011110. If this address is written in hexadecimal, what is the code?, A5D, A5E, A5F, A5C, A threshold decimal value of 1023 is often used in 10-bit systems (ADC). What is the hexadecimal representation of this number?, 3FE, 3FF, 3FD, 3FC.

SECOND REFINEMENT CONVERSION BINARY, DECIMAL, AND HEXADECIMAL

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