Question

what is the cost of telling a rectangular plot of land 500m long and 200 m wide at the rate of ₹ 8 per 100 sq. m​

Answer 1

Answer:

The Cost of tilling is Rs. 8000.

Step-by-step explanation:

Given :

Length = 500 m

Breadth = 200 m

Rate of tilling = Rs. 8 per 100 sq.m

To find :

The cost of tilling

Solution :

★ Area of the rectangle -

$\boxed{\sf{Area = Length \times Breadth}}$

$\sf{\implies} \: 500 \times 200 \\ \\\sf{\implies} \:100000 \: {m}^{2}$

$\rule{300}{1.5}$

★ Divide the area of the rectangle by 100 as the rate is 'per 100'

$\sf{\implies} \: \dfrac{100000}{100} \\ \\ \sf{\implies} \:1000$

$\rule{300}{1.5}$

★ Multiply 1000 by the rate of tilling to get the cost.

$\sf{\implies} \:1000 \times 8 \\ \\ \sf{\implies} \:8000$

Cost of tilling = Rs. 8000

$\therefore$ The Cost of tilling is Rs. 8000.

Answer 2

Answer:

8000

Step-by-step explanation:

Given,

=>length=500m

=>breadth=200m

Area= l×b

=> 500×200

=> 100000m²

Reqd cost= 8×100000

=> Rs.800000

=> 800000÷100

=> 8000