Question

How many kilograms of tea worth Rs 29 per kg must be blended with 25 kg of
tea worth Rs 33 per kg, so that by selling the bleneded variety at Rs33 per kg there should be 10% gain?
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Answer 1

Answer:

please wait for the answer

Answer 2

Answer:

36kg

Step-by-step explanation:

Let the quantity of tea worth Rs.25 be x kg.

According to the question,

\( \Large \left(25x+30 \times 30\right) \times \frac{110}{100} = 30 \left(30+x\right) \)

\( \Large \left(275x+9900\right)= \left(9000+300x\right) \)

\( \Large 300x - 275x = 900 = x = \frac{900}{25} \)

Therefore, x = 36 kg