# Q. 1.     The length and the breadth of a rectangular piece of land are $500\; m$ and $300\; m$ respectively. Find              (ii) the cost of the land, if $1\; m^{2}$ of the land costs $Rs.10,000$

G Gautam harsolia

It is given that the length and the breadth of a rectangular piece of land are $500\; m$ and $300\; m$

Now, we know that

Area of rectangle (A) = $l \times b = 500\times 300 = 150000 \ m ^2$

Now, it is given that  $1\; m^{2}$ of the land costs  $Rs.10.000$

Therefore,  cost of $150000 \ m ^2$  of land is $=10,000\times 150000= 1,500,000,000 \ Rs$

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