To convert the improper fraction \( \frac{104}{64} \) into a mixed number, follow these steps:
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Divide the numerator by the denominator: \[ 104 \div 64 = 1 \quad \text{(the whole number part)} \]
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Find the remainder: \[ 104 - (64 \times 1) = 104 - 64 = 40 \]
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Write as a mixed number: \[ \frac{104}{64} = 1 \frac{40}{64} \]
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Simplify the fractional part: The fraction \( \frac{40}{64} \) can be simplified. Find the greatest common divisor (GCD) of 40 and 64, which is 8: \[ \frac{40 \div 8}{64 \div 8} = \frac{5}{8} \]
Thus, the mixed number is: \[ 1 \frac{5}{8} \]
So, \( \frac{104}{64} \) as a mixed number is \( 1 \frac{5}{8} \).