Which decimal value is represented by the binary 00110010?

Study for the AAMI Certified Associate in Biomedical Technology Exam. Study with flashcards and multiple choice questions, each question has hints and explanations. Get ready for your exam!

Multiple Choice

Which decimal value is represented by the binary 00110010?

Explanation:
Understanding binary to decimal relies on powers of two for each bit position. In an 8-bit number, the weights from left to right are 128, 64, 32, 16, 8, 4, 2, and 1. The binary 00110010 has 1s in the 32, 16, and 2 positions. Add those values: 32 + 16 + 2 = 50. The leading zeros don’t contribute anything. So the decimal value is 50.

Understanding binary to decimal relies on powers of two for each bit position. In an 8-bit number, the weights from left to right are 128, 64, 32, 16, 8, 4, 2, and 1. The binary 00110010 has 1s in the 32, 16, and 2 positions. Add those values: 32 + 16 + 2 = 50. The leading zeros don’t contribute anything. So the decimal value is 50.

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