Bank cashier mistake puzzle: Double the cheque amount less 20 paise received as Cashier interchanged paise with rupees. What were the cheque figures?
Hard trigonometry questions and solutions for competitive exam, SSC CGL 65. Solutions are quick. Basic and advanced concepts and techniques used.
Usually we solve difficult Algebra problems in a few steps using basic and rich Algebra concepts together with powerful general problem solving techniques. But solving this problem needs more of reasoning along with advanced algebra techniques.
Trigonometry aptitude questions with solutions SSC CGL Set 56. 10 selected questions solved in simple steps by basic and advanced concepts and techniques.
Some problems look difficult, but if you have a clear strategy of dealing with this type of problems, and is ready to change track by reevaluating the strategy midway, chances are high that you will reach the efficient solution in a few quick steps...
Learn to solve 10 fraction questions remainder questions for SSC CGL Set 55 in 15 minutes. Learn number system problem solving techniques used in solutions.
Basic profit and loss concepts though are simple, which of the price values to be used as reference for applying profit or discount percentages sometimes create doubts. Further, the free offer concept and easily visible option for calculation of actual price values not only complicates the situation, but introduces harmful calculation delay...
