Basic 9

Strand 1: NUMBER



Number Operations


1. MULTIPLY AND DIVIDE BY POWERS OF 10

In this lesson, we will learn about multiplication and division facts, how to convert given benchmark fractions to decimals, percentages and vice versa and also, how to multiply and divide decimals by powers of 10 such as 10, 100, 1000, \(\frac{1}{1000}\), etc.


2. COMMUTATIVE PROPERTY

In this lesson, we will demonstrate the ability to determine commutative properties of addition and multiplication


3. ASSOCIATIVE PROPERTY

In this lesson, we will learn how to use the associative property of addition and multiplication.


4. DISTRIBUTIVE PROPERTY

In this lesson, we apply the distributive property of multiplication over addition and subtraction to solve problems.


5. WORD PROBLEMS ON NUMBER OPERATIONS

Kindly check on the lesson later as our website is still in the process of being built. Thank you.


6. ROUNDING SOLUTIONS TO WORD PROBLEMS

Kindly check on the lesson later as our website is still in the process of being built. Thank you.


7. SURDS

Let's learn about surds and the classification of surds.


8. RULES OF SURDS

In this lesson, we learn about the different ways we can perform operations on surds.


9. SIMPLIFYING SURDS

In this lesson, we learn about how to simplify given surds using the rules learnt in the previous lessons.


10. APPROXIMATING SQUARE ROOTS OF NON-PERFECT SQUARES

In this lesson, we will learn how to approximate the square roots of given non-perfect squares.