Question

Find the area of a rectangular sheet of paper which is 10/2/3 cm long and 5/3/4
cm broad.​

Answer 1

$\frak{Given} = \begin{cases} &\sf{Length\:of\:the\:rectangular\:paper\:=\:10\dfrac{2}{3}\:=\:32cm} \\\\ \\ \\ \\ &\sf{Breadth\:of\:the\:rectangular\:sheet\:=\:5\dfrac{3}{4}\:=\:23cm}\end{cases}$

To find:-

• Area of a rectangular sheet

Solution:-

Here we have length and breadth of the rectangular sheet in mixed fraction so first, we have to convert the mixed fraction into a proper fraction. second by using the formula we will find the area of the rectangular sheet.

$\qquad\sf{\implies\:Area\:of\:the\:rectangular\:sheet\:=\:2(Length\:+\:Breadth)}$

$\qquad\sf{\implies\:Area\:of\:the\:rectangular\:sheet\:=\:2(32\:+\:23)}$

$\qquad\sf{\implies\:Area\:of\:the\:rectangular\:sheet\:=\:2(55)}$

$\qquad\sf{\implies\:Area\:of\:the\:rectangular\:sheet\:=\:2\:\times\:55}$

$\qquad\sf{\implies\:Area\:of\:the\:rectangular\:sheet\:=\:110cm^{2}}$

$\color{orange}{\underline{\sf{Therefore\:the\:area\:of\:the\:rectangular\:sheet\:is\:110cm^{2}\:.}}}$

Answer 2

$\huge\colorbox{pink}{Given}$

Q. Find the area a rectangular sheet of paper

which is 10$\frac{2}{3}$cm long and 5$\frac{3}{4}$ cm broad

Here 10$\frac{2}{3}$ =32cm

Step explained:-

→10 × 3=30+2= 32

5$\frac{3}{4}$= 23

Step:-

5 × 4 +3 = 23

Now:-

To Find area of rectangular sheet:-

$\huge\bold\pink{FORMULA}$

2 × (Length +Breadth)

→2 × (32+23)

→2 × 55

→110

${So\:area\:of\:rectangular\:sheet\:is\:110²cm}$