Subtract. 7/10 9/10=_____

Write Subtraction Problem: Write the subtraction problem with a common denominator. 7/10 - 9/10 Both fractions already have the same denominator, so we can subtract the numerators directly.Subtract Numerators: Subtract the numerators. 7 - 9 = -2 So the subtraction of the fractions is (-2)/10.Simplify Fraction: Simplify the fraction if possible. (-2)/10 can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is 2. (-2)/10 = (-1)/5

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Subtract. $\newline$ $\frac{7}{10} - \frac{9}{10} =$ _____

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Algebra 1

Add and subtract rational numbers

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Q. Subtract.

\newline

\frac{7}{10} - \frac{9}{10} =

_____

Write Subtraction Problem: Write the subtraction problem with a common denominator. $\newline$ $\frac{7}{10} - \frac{9}{10}$ $\newline$ Both fractions already have the same denominator, so we can subtract the numerators directly.
Subtract Numerators: Subtract the numerators. $7 - 9 = -2$ So the subtraction of the fractions is $(-2)/10$ .
Simplify Fraction: Simplify the fraction if possible. $\newline$ $(-2)/10$ can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is $2$ . $\newline$ $(-2)/10 = (-1)/5$