Question

# The area of rectangle is ( 118 frac{4}{8} ) sqm. If its breadth is ( 6 frac{3}{5} mathrm{m} ). Find its length.

Solution

Area of rectangle ( =118 frac{4}{5} mathrm{m}^{2} )

[

begin{array}{l}

=frac{(118 times 5)+4}{5}

=frac{590+4 m^{2}}{5}

=frac{594}{5} mathrm{m}^{2}

end{array}

]

( therefore ) Area of rectangle ( = ) length ( x ) breadth

( Rightarrow ) length ( x^{}left(6 frac{3}{5}right)=frac{594}{5} )

length ( times frac{33}{5}=frac{594}{5} )

= length ( =frac{594}{33}=18 mathrm{m} )

Hener lesgth of rectangle ( =18 mathrm{m} )