Arithmetic

This chapter covers topics such as Operations on Real Numbers, Real Numbers and their Decimal Expansions, Exponents and Surds, Representing Real Numbers on the Number Line, Irrational Numbers, and Basic Number Systems.

This chapter covers topics such as Absolute Error and Relative Error, Introduction to Significant Figures, and Algebraic Operations Based on Significant Figures.

This chapter covers topics such as Basic Terminology in Banking and Hire Purchase and Instalment Scheme.

This chapter covers topics such as Algorithm and Flowchart, Operators and Basics of Computer.

This chapter covers topics such as Computation of Shares and Dividends, and Terms Related to Shares and Dividends.