In what ratio should two varieties of sugar of Rs.18 per kg and Rs.24 kg be mixed together to get a mixture whose cost is Rs.20 per kg?

Related Mcqs:

1. Two varieties of wheat – A and B costing Rs. 9 per kg and Rs. 15 per kg were mixed in the ratio 3 : 7. If 5 kg of the mixture is sold at 25% profit, find the profit made?

   A. Rs. 13.50
   B. Rs. 14.50
   C. Rs. 15.50
   D. Rs. 16.50
   E. None of these

2. Two kinds of rice, 1st costs Rs.13 per kg and 2nd costs Rs.19 per kg are mixed together. Find the ratio in which the 2 types are mixed so that the mixture costs Rs.14.2 per kg?

   A. 3:1
   B. 4:1
   C. 3:4
   D. 4:3

3. How many liters of oil at Rs.40 per liter should be mixed with 240 liters of a second variety of oil at Rs.60 per liter so as to get a mixture whose cost is Rs.52 per liter?

   A. 120 liters
   B. 180 liters
   C. 110 liters
   D. 160 liters

4. The cost of Type 1 rice is Rs. 15 per kg and Type 2 rice is Rs. 20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then the price per kg of the mixed variety of rice is:_______?

   A. Rs. 18
   B. Rs. 18.50
   C. Rs. 19
   D. Rs. 19.50

5. Haroon purchased 30 kg of wheat at the rate of Rs. 11.50 per kg and 20 kg of wheat at the rate of 14.25 per kg. He mixed the two and sold the mixture. Approximately what price per kg should be sell the mixture to make 30% profit?

   A. Rs. 14.80
   B. Rs. 15.40
   C. Rs. 15.60
   D. Rs. 16.30
   E. Rs. 18.20

6. n what ratio should a variety of rice costing Rs. 6 per kg be mixed with another variety of rice costing Rs. 8.75 per kg to obtain a mixture costing Rs. 7.50 per kg?

   A. 5 : 6
   B. 3 : 4
   C. 7 : 8
   D. 8 : 9

7. A vessel contains 20 liters of a mixture of milk and water in the ratio 3:2. 10 liters of the mixture are removed and replaced with an equal quantity of pure milk. If the process is repeated once more, find the ratio of milk and water in the final mixture obtained?

   A. 9:1
   B. 4:7
   C. 7:1
   D. 2:5

8. According to a recipe, 400 grams of flour should be mixed with 500 grams of sugar to bake cookies. If I have only 300 grams of flour, how much sugar should I mix to maintain the same proportion?

   A. 360
   B. 380
   C. 375
   D. 400

9. Rehman mixed 24 kg of butter at Rs. 150 per kg with 36 kg butter at the rate of Rs. 125 per kg. At what price per kg should he sell the mixture to make a profit of 40% in the transaction?

   A. Rs. 135
   B. Rs. 162
   C. Rs. 189
   D. Rs. 198
   E. None of these

10. In what ratio must a grocer mix two varieties of tea worth Rs. 60 a kg and Rs. 65 a kg so that by selling the mixture at Rs. 68.20 a kg he may gain 10%?

    A. 3 : 2
    B. 3 : 4
    C. 3 : 5
    D. 4 : 5