Hi Folks, this thread is created to provide quality questions, Interview experiences and short tricks of various subjects asked in different competitive exams like SSC, NDA, CDS, CAT, GMAT, MAT, LIC, DP and many more. Kindly follow this thre…

Hi Folks, this thread is created to provide quality questions, Interview experiences and short tricks of various subjects asked in different competitive exams like SSC, NDA, CDS, CAT, GMAT, MAT, LIC, DP and many more.

Kindly follow this thread and get started.

The ratio of petrol and kerosene in the container is 3:2 when 10Litres of the mixture is taken out and is replaced by the kerosene, the ratio becomes 2:3. The total quantity of the mixture in the container is :

1) 25

2) 30

3) 45

4) 35

The average age of boys in class is 16.66, while the average age of girls is 18.75. Thus the average age of all the 40 students of the class is 17.5. If the difference between the number of boys and girls is 8, then the number of girls in the class is :

1) 12

2) 16

3) 18

4) 22

The ratio of expenditure and savings is 3:2. If the income increases by 15% and the saving increases by 6%, then by how much % should his expenditure increases?

1) 25

2) 21

3) 12

4) 24

Anyone here?