Answer:
4 weeks
Explanation:
Length of Lavita’s painting = [tex]1 \frac{2}{3} m=\frac{5}{3} m[/tex]
Length she was able to finish each week= [tex]\frac{3}{8}m[/tex]
Now,
If she is able to finish[tex]\frac{3}{8}m[/tex] in 1 week
Then
[tex]\frac{3}{8}m[/tex] = 1 week
1 m = [tex]\frac{8}{3}m[/tex] week
Therefore
[tex]\frac{5}{3} m=\frac{8}{3} \times \frac{5}{3} \text { week }[/tex]
= [tex]\frac{40}{9}[/tex]week
=4.44 week
= 4 weeks (approx.)
