Add. 7/10 + 1/5=_____

Find Common Denominator: Identify a common denominator for 7/10 and 1/5. Since 10 is a multiple of 5, we can use 10 as the common denominator.Convert 1/5 to 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 * 2/2 = 2/10Add Fractions: Add the two fractions with the common denominator. 7/10 + 2/10 = (7+2)/10Perform Numerator Addition: Perform the addition in the numerator. 7+2 = 9 So, 7/10 + 2/10 = 9/10Write Final Answer: Write the final answer. The sum of 7/10 and 1/5 is 9/10.

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Add. $\newline$ $\frac{7}{10} + \frac{1}{5}=$ _____

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Algebra 1

Add and subtract rational numbers

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Q. Add.

\newline

\frac{7}{10} + \frac{1}{5}=

_____

Find Common Denominator: Identify a common denominator for $\frac{7}{10}$ and $\frac{1}{5}$ . Since $10$ is a multiple of $5$ , we can use $10$ as the common denominator.
Convert $\frac{1}{5}$ to $10$ : Convert $\frac{1}{5}$ to a fraction with a denominator of $10$ . $\newline$ To do this, multiply both the numerator and the denominator by $2$ . $\newline$ $\frac{1}{5} \times \frac{2}{2} = \frac{2}{10}$
Add Fractions: Add the two fractions with the common denominator. $\frac{7}{10} + \frac{2}{10} = \frac{(7+2)}{10}$
Perform Numerator Addition: Perform the addition in the numerator. $\newline$ $7+2 = 9$ $\newline$ So, $\frac{7}{10} + \frac{2}{10} = \frac{9}{10}$
Write Final Answer: Write the final answer. $\newline$ The sum of $\frac{7}{10}$ and $\frac{1}{5}$ is $\frac{9}{10}$ .