Question

The length and breadth of a rectangular field are 46 m and 18 m respectively. Find the cost of ploughing the field at the rate of rupees 2.50 per square metre
@sonali i have asked many questions before but they got deleted :-D
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Answer 1

length = 46 m

breadth = 18 m

Area of the field = lb = 46 × 18 = 828 m ^ 2

therefore the cost of ploughing

= 2.5 × 828

= 2070 Rs

hope its help u

oh Mr Brain is really very hard...

Answer 2

Step-by-step explanation:

Solution

Given

Length = 46m

Breadth = 18m

So, Area of the field

$\sf=l \times b \\ \sf =46 \times 18 \\ \sf =828 m^ 2 \\ \sf Cost \: of \: ploughing \\ \sf =2.50 \times 828 \\ \sf \red{ =Rs . 2070}$

Hope it will help you ^_^