Question

cost of groundnut is directly proportional to its weight if cost of 5 kg groundnuts is rupees 450 then find the cost of 10 kg groundnut​

Answer 1

Step-by-step explanation:

let the cost of 10 kg groundnut be ₹x.

5:10::450:x

so now

5x= 10×450

x=10×450÷5

x=900

THE COST OF 10 KG OF GROUNDNUTS IS ₹900..

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