O. On what proposition must water be mixed with spirit to gain 1/6%

1.	O. On what proposition must water be mixed with spirit to gain 1/6% duy sellingit at cast prices
Answer» the C.P of spirit be = Rs.10 PER litre Then S.P l litre of the MIXTURE = Rs. 11 Profit = 20% Therefore, C.P of the mixture = Rs. [100120×10] = Rs. 25/3 per litre Therefore, Ratio of water and spirit = 1 : 5

O. On what proposition must water be mixed with spirit to gain 1/6% duy sellingit at cast prices

Answer»

the C.P of spirit be = Rs.10 PER litre

Then S.P l litre of the MIXTURE = Rs. 11

Profit = 20%

Therefore, C.P of the mixture = Rs. [100120×10] = Rs. 25/3 per litre

Therefore, Ratio of water and spirit = 1 : 5

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O. On what proposition must water be mixed with spirit to gain 1/6% duy sellingit at cast prices​

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O. On what proposition must water be mixed with spirit to gain 1/6% duy sellingit at cast prices