Subtract. 3/9 – 2/9 = _____

Identify common denominator: Identify the common denominator. Both fractions have the same denominator, 9. This makes subtraction straightforward. Calculation: No changes needed to denominators.Subtract numerators: Subtract the numerators. Subtract the numerators of the fractions: 3 - 2. Calculation: 3 - 2 = 1.Write result as fraction: Write the result as a fraction. Since the denominator remains the same, the result is 1/9. Calculation: Resultant fraction = 1/9.

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Math Problems

Grade 7

Add and subtract fractions

Full solution

Q. Subtract.

\newline

\frac{3}{9}

\,

-

\,

\frac{2}{9}

\,=\,

\_\_\_\_

Identify common denominator: Identify the common denominator. $\newline$ Both fractions have the same denominator, $9$ . This makes subtraction straightforward. $\newline$ Calculation: No changes needed to denominators.
Subtract numerators: Subtract the numerators. $\newline$ Subtract the numerators of the fractions: $3 - 2$ . $\newline$ Calculation: $3 - 2 = 1$ .
Write result as fraction: Write the result as a fraction. $\newline$ Since the denominator remains the same, the result is $\frac{1}{9}$ . $\newline$ Calculation: Resultant fraction = $\frac{1}{9}$ .