5-4/2 what is the decimal expansion of the expression
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5-1

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Solution

$\frac{5 - \frac{4}{2}}{5 - 1} = \frac{\frac{10 - 4}{2}}{4} = \frac{\frac{6}{2}}{4} = \frac{3}{4} = \frac{3}{4} \times \frac{25}{25} = \frac{75}{100} = 0.75$

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5-4/2 what is the decimal expansion of the expression ----- 5-1

5-425-1=10-424=624=34=34×2525=75100=0.75

5-4/2 what is the decimal expansion of the expression
-----
5-1

$\frac{5 - \frac{4}{2}}{5 - 1} = \frac{\frac{10 - 4}{2}}{4} = \frac{\frac{6}{2}}{4} = \frac{3}{4} = \frac{3}{4} \times \frac{25}{25} = \frac{75}{100} = 0.75$