1 
A petrol tank at a filling station has a capacity of 400 litres. The attendant sells 40 litres of pe...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

2 
32 litres of milk and water solution contains 84% milk. How much water (in litres) should be added t...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

3 
A class of 15 students got an average of 50 marks in an exam, while another class of 30 students got...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

4 
A goldsmith mixes two types of alloys. He takes 6 kg of the first alloy containing gold and silver i...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

5 
Two solutions contain petrol and diesel in the ratio 2 : 3 and 3 : 7. In what ratio should the two s...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

6 
When Charlie visited a chocolate factory, he stole from a tincan some chocolate milkshake that had ...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

7 
A milkman mixes 20 litres of water with 80 litres of milk. After selling onefourth of this mixture,...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

8 
9 litres out of 90 litres milk are replaced with an equal quantity of water. Again 9 litres of the r...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

9 
A vessel is completely filled with petrol. 10 litres is drawn from this vessel and replaced with ker...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

10 
The diluted wine contains only 8 litres of wine and the rest is water. A new mixture whose con...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

11 
From a container, 6 litres milk was drawn out and was replaced with water. Again 6 litre...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations

12 
An artist bought two cans of equal capacity filled with paint to their brims. The first can containe...
CAT
Quantitative Ability
Arithmetic
Averages, Mixtures and Alligations
Mixtures and Allegations
