Question

A grocer mixes 26 kg of tea which cost ₹20 a kg with 30 kg of tea which costs ₹36 a kg and
sells the mixture at ₹30 kg. His profit per cent is...​

Answer 1

.. hope it helps you,.....

Answer 2

Grocer mixes 26 kg of tea which cost 20 a kg with 30 kg of tea which costs 36 a kg.

Cost price of (30 + 26) = 56 kg tea will be :

=> (26 * 20 + 30 * 36)

=> 1600

Selling price of (30 + 26) = 56 kg tea will be

=> (56 * 30)

=> 1680

Selling price > Cost price. It will be Gain.

Gain = (80/1600 * 100)

=> 5%

Profit Percentage = 5%

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