In what ratio sugar at Rs. 30 per kg should be mixed with sugar at Rs. 45 per kg so that on selling the mixture at Rs. 42 per kg there is a profit of 20% ?

In what ratio tea at Rs. 240 per kg. should be mixed with tea at Rs. 280 per kg. so that on selling the mixture at Rs. 324 per kg. there is a profit of 20%?

In what ratio tea at Rs. 240 per kg. should be mixed with tea at Rs. 280 per kg. so that on selling the mixture at Rs. 324 per kg. there is a profit of 20%?

In what ratio wheat at Rs. 32 per kg should be mixed with wheat at Rs. 24 per kg so that on selling the mixture at Rs. 39 per kg. there is a profit of 30%?

In what ratio, sugar costing rs 60 per kg be mixed with sugar costing rs 42 per kg such that by selling the mixture at rs 56 per kg there is a gain of 12% ?

In what ratio must rice at $Rs.8.60$ per kg be mixed with rice at $Rs.11.40$ per kg, so that the mixture be worth $Rs.10.20$ per kg.

In what ratio sugar costing Rs. 38 per kg and Rs. 30 per kg be mixed with each other so that on selling mixture at Rs. 35.2 per kg there will be a profit of 10%?

In what ratio should Darjeeling Tea costing Rs. 400 per kg be mixed with Assam Tea costing Rs. 300 per kg, so that by selling the mixture at Rs. 408 per kg, there is a gain of 20%?
A. 1:2
B. 2:3
C. 2:5
D. 1:6

In what ratio must, tea at Rs 62 per kg be mixed with tea at Rs. 72 per kg so that the mixture must be worth Rs. 64.50 per kg ?

In what proportion must wheat at Rs. 1.60 per kg be mixed with wheat at Rs.1.45 per kg. So that the mixture be worth Rs. 1.54 per kg ?

How much quantity (in kg.) of wheat costing Rs. 84 per kg. must be mixed with 81 kg. of wheat costing Rs. 60 per kg, so that on selling the mixture at Rs.75.9 per kg. there is a gain of 15%?