Subtract. 1/10 1/5=_____

Identify common denominator: Identify the common denominator for 1/10 and 1/5. The common denominator for both fractions is 10, since 5 is a factor of 10.Convert to denominator of 10: Convert 1/5 to a fraction with a denominator of 10. To do this, multiply both the numerator and the denominator by 2. 1/5 = (1*2)/(5*2) = 2/10Subtract fractions: Subtract 2/10 from 1/10. Now that both fractions have the same denominator, you can subtract the numerators. 1/10 - 2/10 = (1-2)/10 = -1/10

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Subtract. $\newline$ $\frac{1}{10} - \frac{1}{5} =$ _____

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Algebra 1

Add and subtract rational numbers

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Q. Subtract.

\newline

\frac{1}{10} - \frac{1}{5} =

_____

Identify common denominator: Identify the common denominator for $\frac{1}{10}$ and $\frac{1}{5}$ . The common denominator for both fractions is $10$ , since $5$ is a factor of $10$ .
Convert to denominator of $10$ : Convert $\frac{1}{5}$ to a fraction with a denominator of $10$ . To do this, multiply both the numerator and the denominator by $2$ . $\frac{1}{5} = \frac{(1\times2)}{(5\times2)} = \frac{2}{10}$
Subtract fractions: Subtract $\frac{2}{10}$ from $\frac{1}{10}$ . $\newline$ Now that both fractions have the same denominator, you can subtract the numerators. $\newline$ $\frac{1}{10} - \frac{2}{10} = \frac{1-2}{10} = -\frac{1}{10}$