Question

2 meter lamba aur 2 meter chaudi jagah me bone ke liye 5 gram dana laga hai.100 meter lambi aur 100 meter chaudi jagah me bone ke liye kitna dana lagega

Answer 1

Answer:

250 gram is a correct answer

Answer 2

Step-by-step explanation:

Given, length = 2m

breadth = 2m

Area = l*b

= 4m²

So 5g of grain is placed in 4m² of area.

New length = 100m

New breadth = 100m

Area = 10,000m²

If 4m² area allows = 5g of gram

Then 1m² area would allow = 5/4g

And then 10,000m² area would allow = 5/4*10,000

= 12500g