MATH  : ]
Content <ul><li>Why I like this subject? </li></ul><ul><li>Simultaneous Equations </li></ul><ul><li>Factorisation </li></u...
Why do I like math? <ul><li>It is very challenging  </li></ul><ul><li>It enables us to think more. </li></ul><ul><li>It al...
Simultaneous Equations <ul><li>It is a set of equations containing multiple variables.  </li></ul><ul><li>Examples:  </li>...
Solving Methods <ul><li>It can be solved using different methods which is graphical, substitution or elimination method. <...
Factorisation <ul><li>To break down into simpler parts </li></ul><ul><li>So that is easier to solve. </li></ul><ul><li>Exa...
Fractions <ul><li>A fraction is a whole number divided by another whole number.  </li></ul><ul><li>Examples:  ½  ,  ¾  ,  ...
L.C.M & H.C.F <ul><li>L.C.M = Least Common Multiple </li></ul><ul><li>H.C.F = Highest Common Factor </li></ul><ul><li>Exam...
Acknowledgements <ul><li>http://en.wikipedia.org/wiki/Simultaneous%5Fequations </li></ul><ul><li>http://education.yahoo.co...
THANK YOU :]
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Math Ppt

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Transcript of "Math Ppt"

  1. 1. MATH : ]
  2. 2. Content <ul><li>Why I like this subject? </li></ul><ul><li>Simultaneous Equations </li></ul><ul><li>Factorisation </li></ul><ul><li>Fractions </li></ul><ul><li>L.C.M & H.C.F </li></ul>
  3. 3. Why do I like math? <ul><li>It is very challenging </li></ul><ul><li>It enables us to think more. </li></ul><ul><li>It also helps us to use in our daily lives </li></ul><ul><li>Such as : counting our own money, paying bills </li></ul><ul><li>It also links to another subject which is Science. </li></ul>
  4. 4. Simultaneous Equations <ul><li>It is a set of equations containing multiple variables. </li></ul><ul><li>Examples: </li></ul><ul><li>2 x + y = 3 and 4 x + 2 y = 6 </li></ul><ul><li>2 x + y = 3 and 6 x + 3 y = 7 </li></ul>
  5. 5. Solving Methods <ul><li>It can be solved using different methods which is graphical, substitution or elimination method. </li></ul>
  6. 6. Factorisation <ul><li>To break down into simpler parts </li></ul><ul><li>So that is easier to solve. </li></ul><ul><li>Examples: </li></ul><ul><li>24 x ² - 144 x + 216 </li></ul><ul><li>24[ x 2 - 6 x + 9] </li></ul><ul><li>24[( x - 3)²] </li></ul>
  7. 7. Fractions <ul><li>A fraction is a whole number divided by another whole number. </li></ul><ul><li>Examples: ½ , ¾ , ¼ </li></ul><ul><li>The top part is : numerator </li></ul><ul><li>The bottom part is : denominator </li></ul>
  8. 8. L.C.M & H.C.F <ul><li>L.C.M = Least Common Multiple </li></ul><ul><li>H.C.F = Highest Common Factor </li></ul><ul><li>Examples: </li></ul><ul><li>L.C.M and H.C.F of 6 and 12. </li></ul><ul><li>Solution: </li></ul><ul><li>24 = 2 × 3 , 12 = 2² × 3 </li></ul><ul><li>L.C.M = 2 × 3 H.C.F = 2² × 3 </li></ul><ul><li>= 6 = 12 </li></ul>
  9. 9. Acknowledgements <ul><li>http://en.wikipedia.org/wiki/Simultaneous%5Fequations </li></ul><ul><li>http://education.yahoo.com/reference/dictionary/entry/factorize </li></ul><ul><li>http://wiki.answers.com/Q/What_is_LCM </li></ul><ul><li>http:// wiki.answers.com/Q/What_is_HCF </li></ul>
  10. 10. THANK YOU :]
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