Question

tea trader mixed two varieties of tea one
costing rs 3.50 per kg and the other costing
* 4 per kg and sells 40 kg of the mixture to a
vendor at * 4.50 per kg and makes a profit of
20%. How much of each variety did the vendor
mix?
(a) 30 kg, 10 kg
(b) 20 kg, 20 kg
(c) 10 kg, 30 kg
(d). None of the above​

Answer 1

Answer:

c) 10 kg, 30 kg..........