The conversion of 11001\(_2\), to base ten equals?

Assessment: WAEC SSCE - Computer Studies - 2015 (Objective) Subject: Computer Studies

Question 1 Report

The conversion of 11001\(_2\), to base ten equals?     

Answer Details
To convert a binary number to base ten, you need to multiply each digit of the binary number by its corresponding power of two, starting from the rightmost digit with the power of zero, and adding up the results. In this case, we have the binary number 11001\(_2\). Starting from the rightmost digit with the power of zero, we have: 1 × 2\(^0\) = 1 0 × 2\(^1\) = 0 0 × 2\(^2\) = 0 1 × 2\(^3\) = 8 1 × 2\(^4\) = 16 Adding up these results, we get: 1 + 0 + 0 + 8 + 16 = 25 Therefore, the conversion of 11001\(_2\) to base ten is 25.

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