Ratio and Proportion:
Direct and Indirect Proportions, Mixture Problems.
Algebra:
Basic algebraic identities, Linear equations in one or two variables.
Mensuration:
Area and perimeter of plane figures (squares, rectangles, triangles, circles), Volume and surface area of solid figures (cubes, cuboids, cylinders, cones,
Reasoning & Logical Deduction
Arrangements:
Linear, Circular arrangements.
Series:
Number series, Alphabet series, Mixed series.