if a quarter kilogram costs rs. 60 then how much will cost for 150 grams?
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quarter kilogram = 1/4 Kg
1/4 Kg cost = ₹60
150/1000 kg cost = X
by cross multiplication,
X = 60 * 15/100 ÷ 1/4
X = 240 * 15 /100
X = 36
150 grams costs ₹36
1/4 Kg cost = ₹60
150/1000 kg cost = X
by cross multiplication,
X = 60 * 15/100 ÷ 1/4
X = 240 * 15 /100
X = 36
150 grams costs ₹36
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