Area of the painting = ⅙ square yards
Width = ⅔ yards
According to the question,
[tex]a = l \times w[/tex]
[tex] \frac{1}{6} = l \times \frac{2}{3} [/tex]
[tex] \frac{1}{6} = \frac{2}{3} l[/tex]
[tex] \frac{1}{6} \div \frac{2}{3} = l[/tex]
[tex] \frac{1}{6} \times \frac{3}{2} = l[/tex]
[tex] \frac{1}{2} \times \frac{1}{2} = l[/tex]
[tex] \frac{1}{4} = l[/tex]
