Question

Mr Jain has a rectangular plot of land behind his house. He laid carpet grass on the land.
a) What area of the land was covered by carpet grass?
b) If each square metre of carpet grass cost 150, how much did it cost Mr Jain to lay the carpet grass on his land?
length-15m
breadth -11 m​

Answer 1

Step-by-step explanation:

A)

$area \: of \: rectangular \: land = length \times breadth \\ = 15 \times 11 \\ = 165metre \: square$

B)

$cost \: of \: each \: square \: metre = 150rupees \\ cost \: of \: 165square \: metre = 165 \times 150 \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = 24750$