CUET Preparation Today
CUET
General Test
Numerical Ability
Mixture and Alligation
In what ratio should coffee powder costing Rs.2500/kg be mixed with coffee powder costing Rs.1500/kg so that the cost of the mixture becomes Rs.2250/kg?
1 : 4
4 : 1
3 : 1
1 : 3
Therefore,
Qty Ratio = 3 : 1
