Question

INCERT Exemplar]
8. A tea merchant blends two varieties of tea in the ratio 5: 4.The cost of first variety is 200 per kg and that of the
second variety is 300 per kg. If he sells the blended tea at the rate of 275 per kg, find out the percentage of her
[NCERT Exemplar]
(Hint: Assume that 5 kg tea of first variety and 4 kg of tea of second variety are blended. Then,
CP of the blended 9 kg tea = 3200 x 5 + 300 x 4 = 31000+ 1200 = 2200
SP of the blended 9 kg tea = 3275 x 9 = 32475. Find profit per cent.)
profit or loss,​

Answer 1

Answer:

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Answer 2

Answer:

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