Question

If area of rectangular box is 321 5/8 m and length of box is 20 3/5 find the breadtj​

Answer 1

Given ,

★ Area of rectangular box → $\bold{321\frac{5}{8}}$ m²

★ Length of the box → $\bold{20\frac{3}{5}}$ m

To find :—

• Breadth of the box .

We know that ,

$\underline \bold{Area \: \: of \: \: rectangle = Length × Breadth}$

$\bold{ \implies \: 321 \frac{5}{8} = 20 \frac{3}{5} × Breadth}$

$\bold{ \implies \: \frac{2573}{8} = \frac{103}{5} \times Breadth}$

$\bold{ \implies \: Breadth = \frac{2573}{8} \times \frac{5}{103} }$

$\bold{ \implies \: Breadth = \frac{12865}{824} }$

$\bold{ \implies \: \underbrace\bold {Breadth = 15 \frac{505}{824} \: \: m }}$