 DI & DS
 English Language
 GK

Intelligence & CR
 Alphabet & Number Ranking
 Analytical Reasoning
 Blood Relations Test
 Coding  Decoding
 Comparision of Ranks
 Direction Sense Test
 Mathematical Operation / Number Puzzles
 Series
 Sitting Arrangement
 Statement and Arguement
 Statement and Conclusion
 Statement and Course of Action
 StatementAssumption
 Syllogism

Mathematical Skills
 Average
 Calender
 Clocks
 Geometry
 Height and Distance
 Logarithms
 Mensuration
 Mixtures and Alligations
 Number System
 Percentage
 Permutation and Computation
 Probability
 Profit and Loss
 Ratio and Proportion
 Set Theory
 Simple calculations
 Simple Equations
 Simple Interest and Compound Interest
 Time and Work
 Time, Speed and Distance

1.
How many kg of pure salt must be added to 30 kg of a 2% solution of salt and water to increase it to a 10% solution?
(b) 15 kg(a) 2 2
3kg
(c) 3 kg
(d) 14 kg
last reply by CpjJwWHV • 11 years ago • asked in MAT
View Comments [8 Reply]

2.

3.

4.

5.

6.