If a quarter kg of potato costs 60 paise, how many paise will 200 gm cost?

Q: If a quarter kg of potato costs 60 paise, how many paise will 200 gm cost?

Let the required weight be x kg. Less weight, Less cost (Direct Proportion) ∴ 250 : 200 :: 60 : x ⟺ 250 x x = (200 x 60) ⟹ x= (200 x 60) 250 ⟹ x = 48.

48 paise
54 paise
56 paise
72 paise

Correct Answer: 48 paise

Explanation:

Let the required weight be x kg.

Less weight, Less cost (Direct Proportion)

∴ 250 : 200 :: 60 : x ⟺ 250 x x = (200 x 60)

⟹ x=	(200 x 60)
	250

⟹ x = 48.

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