Alligation or Mixture problems
How many kilograms of sugar costing Rs. 9 per kg must be mixed with 27 kg of sugar costing Rs. 7 per Kg so that there may be a gain of 10 % by selling the mixture at Rs. 9.24 per Kg?

54 Kg
42 Kg
36 Kg
63 Kg

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP

Alligation or Mixture problems
In what ratio must water be mixed with milk to gain 16⅔% on selling the mixture at cost price?

4 : 3
6 : 1
2 : 3
1 : 6

ANSWER EXPLANATION DOWNLOAD EXAMIANS APP