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a=44.72
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a≔44.72
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a=\frac{89.44}{2}
Multiply 8.6 and 10.4 to get 89.44.
a=\frac{8944}{200}
Expand \frac{89.44}{2} by multiplying both numerator and the denominator by 100.
a=\frac{1118}{25}
Reduce the fraction \frac{8944}{200} to lowest terms by extracting and canceling out 8.
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