Question : In what ratio must a grocer mix two varieties of sweets costing Rs. 30 and Rs. 20 per kg respectively to get a mixture worth Rs. 25 per kg?

Option 1: $2:3$

Option 2: $1:1$

Option 3: $5:4$

Option 4: $4:5$

Question : In what ratio must tea worth Rs. 10 per kg be mixed with tea worth Rs. 15 per kg, so that the resultant mixture costs Rs. 12 per kg?

Option 1: 3 : 5

Option 2: 2 : 3

Option 3: 3 : 2

Option 4: 2 : 5

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 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 : 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