Question : The cost of two types of rice is Rs 60 per kg and Rs 84 per kg. If both the rice is mixed in the ratio of 1 : 1, then what should be the price of a mixed variety of rice per kg?

Option 1: Rs. 80 per kg

Option 2: Rs. 68 per kg

Option 3: Rs. 76 per kg

Option 4: Rs. 72 per kg

Question : In what ratio rice of INR 20 per kg be mixed with rice of INR 34 per kg, so that the mixture is worth INR 28 per kg?

Option 1: 3 : 4

Option 2: 4 : 1

Option 3: 1 : 3

Option 4: 2 : 3

Question : A trader buys 20 kg of rice at Rs. 30 per kg and another 20 kg of a different variety of rice also at Rs. 30 per kg. He then mixes them and sells the mixture at Rs. 33 per kg. What is his percentage of profit?

Option 1: 10%

Option 2: 18%

Option 3: 20%

Option 4: 12%

Question : The ratio in which a man must mix rice at Rs. 10.20 per kg and Rs. 14.40 per kg to make a mixture worth Rs. 12.60 per kg, is:

Option 1: 4 : 3

Option 2: 2 : 5

Option 3: 18 : 24

Option 4: 3 : 4

Question : In what ratio must tea at Rs. 58 per kg be mixed with tea at Rs. 64 per kg so that the mixture must be worth Rs. 60 per kg?

Option 1: 2 : 3

Option 2: 2 : 1

Option 3: 1 : 2

Option 4: 3 : 2