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 : A shopkeeper buys pencils from a wholesaler at Rs. 20 for 40 pencils. He sells those pencils at Rs. 20 for 20 pencils. What was his profit or loss percentage?

Option 1: 50% Profit

Option 2: 80% Loss

Option 3: 100% Profit

Option 4: 20% loss

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 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 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