RULE OF THREE

YOU WILL USE IT FOREVER AND EVER


CONTENTS:

1-PROCEDURE
2-USE
3-RULE OF THREE
4-REFERENCES
5-FURTHER READING

PROPORTIONALITY

WHAT DOES THIS SYMBOL MEAN?
CONTENTS:
1-SYMBOL
2-DIRECT PROPORTIONALITY
3-INVERSE PROPORTIONALITY

UNDERSTANDING GRAPHS

THEY ARE EVERYWHERE SO IT WOULD BE NICE TO START UNDERSTANDING THEM

LIFELONG LEARNING: DECIMALS

DO YOU WANT TO KNOW ALL ABOUT DECIMALS?

• Naming Decimals
• Adding Decimals
• Subtracting Decimals
• Multiplying Decimals
• Dividing Decimals
• Rounding Decimals
• Place Values
• Comparing Decimals
• Finding Percents
• Equivalent Fractions & Decimals
• Converting

SQUARE ROOTS

BE BRAVE!!!!!CALCULATE SQUARE ROOTS WITHOUT A CALCULATOR

INTERACTIVE ALGEBRA

LETTERS USED IN MATHEMATICS? ahhhhhh
HOW STRANGE !!!!!!!!!FIND OUT HOW TO DO IT

IMPROVE YOUR SKILLS IN ARITHMETICS

BASIC PROPORTIONALITY CONCEPTS
TIME TO PRACTISE

PERCENTAGES EVERYWHERE

PERCENTAGES VIRTUAL PROBLEM SOLVING

DECIMALS PROBLEM SOLVING

VIRTUAL EXERCISES WITH DECIMALS

MULTIPLYING FRACTIONS

MULTIPLYING FUNNY FRACTIONS

1-FIRST GLANCE

1.1-THREE SIMPLE STEPS TO MULTIPLY

FRACTIONS

2-IN DEPTH
3-EXAMPLES

4-WORK-OUT

5-MORE EXERCISES

LEARN EVERYTHING ABOUT NUMBERS

MAGIC NUMBERS

OBJECTIVES

1-To distinguish between natural numbers, integers, rational numbers and real

numbers.
2-To evaluate arithmetic expressions.
3-To manipulate algebraic expressions.
4-To solve linear equations involving a single unknown.