Computer Science for IGCSE & O level - Data Representation (Section 1 - No. 8) | ExamPlay

Computer Science for IGCSE & O level - Data Representation (Section 1 - No. 8)

Which of the following is the equivalent decimal value of hexadecimal number '2A'?

32

42

26

58

Explanation

2A in hexadecimal is equal to (2 * 16) + 10 = 42

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