Quantitative Aptitude

Good collection of Quantitative Aptitude Questions & Answers with explanation for competitive exams.The term quantitative refers to a type of information based in quantities or else quantifiable data. An aptitude is an innate component of a competency the others being knowledge, understanding, learned or acquired abilities (skills) and attitude to do a certain kind of work at a certain level. Aptitudes may be physical or mental. The innate nature of aptitude is in contrast to achievement, which represents knowledge or ability that is gained.Quantitative literacy is knowledge of and confidence with basic mathematical/analytical concepts and operations required for problem-solving, decision-making, economic productivity and real-world applications; this entails the ability to: competently perform basic computational/arithmetic operations; demonstrate skills at estimating and approximating results; perform basic algebraic and/or logical operations that involve levels of abstraction; demonstrate basic problem-solving skills; and Show competence in applied analytical skills. A person who is competent in Quantitative Literacy should be able to: perform basic computational/arithmetic operations; demonstrate skills at estimating and approximating results; perform basic algebraic and/or logical operations that involve levels of abstraction; demonstrate basic problem-solving skills; Show competence in applied analytical skills.