Math Problem Statement
Convert 1110010101
Solution
To convert the binary number to decimal:
We use positional notation, where each digit is multiplied by , where is its position from right (starting at 0):
Calculating:
So, in decimal is **
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Math Problem Analysis
Mathematical Concepts
Binary Numbers
Positional Notation
Number Conversion
Formulas
Binary to Decimal Conversion Formula: Sum of digits times powers of 2
Theorems
-
Suitable Grade Level
Grades 6-8