concept of percentage, comparison based questions, increase and decrease of percentage, application based questions

concept of simple interest, application based questions, concepts of compound interest, questions based on relation between compound and simple interest

concept of cost price, selling price, profit and loss, calculation of profit/loss percent, application based questions

concept of ratio and proportion, problems based on ages and partnership

concept of efficiency, wages based problems, computation of work-done together,chain rule

logical venn diagrams, ability to relate a certain given group diagrammatically, possibility questions

letter coding, number/symbol coding, substitution, matrix coding, mixed letter coding, mixed number coding

Questions based on Partnership

Questions based on Mixture and alligation

table graphs, bar graphs, pie charts, line graphs

series completion, analogy, classification

Questions based on Data sufficiency

circular arrangement, variables based problems