Question

subtract.
\\(\frac{2}{3} - \frac{5}{12} = \square\\)
use the model to help you.
\\(\frac{1}{3}\\) \\(\frac{1}{3}\\)
\\(-\\) \\(\frac{1}{12}\\) \\(\frac{1}{12}\\) \\(\frac{1}{12}\\) \\(\frac{1}{12}\\) \\(\frac{1}{12}\\)

Explanation:

Step1: Find common denominator

The least common denominator of 3 and 12 is 12. Convert $\frac{2}{3}$ to twelfths:
$\frac{2}{3} = \frac{2 \times 4}{3 \times 4} = \frac{8}{12}$

Step2: Subtract the fractions

Subtract the numerators, keep the denominator:
$\frac{8}{12} - \frac{5}{12} = \frac{8 - 5}{12}$

Step3: Simplify the result

Calculate the difference in the numerator:
$\frac{3}{12} = \frac{1}{4}$

Answer:

$\frac{1}{4}$