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(3)/(4)-(1)/(2)=

$\frac{3}{4}-\frac{1}{2}=$

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Powers with negative bases

Full solution

Q.

\frac{3}{4}-\frac{1}{2}=

Identify fractions: Step $1$ : Identify the fractions to be subtracted. $\newline$ We have two fractions: $\frac{3}{4}$ and $\frac{1}{2}$ .
Find common denominator: Step $2$ : Find a common denominator for the fractions. The denominators are $4$ and $2$ . The least common denominator (LCD) is $4$ .
Convert to equivalent fraction: Step $3$ : Convert $\frac{1}{2}$ to an equivalent fraction with a denominator of $4$ . $\newline$ $\frac{1}{2} = \left(\frac{1\times2}{2\times2}\right) = \frac{2}{4}.$
Subtract fractions: Step $4$ : Subtract the equivalent fractions. $\newline$ $(\frac{3}{4}) - (\frac{2}{4}) = (\frac{3-2}{4}) = \frac{1}{4}$ .

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