Thursday, 9 April 2020

Challenging question 2

My post for Challenging question 2

Feedback:
  • Answer incorrect. Obviously, the "shortcut" you applied does not work here.

Challenging Algebra #2 & #3

Clarity is important! 
Present your working clearly and systematically.
Post your answer in the Maths blog: One post for one challenge.

Label the heading clearly.







Algebra: Distributive Law

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Distributive Law... bringing in "single fraction"

Take a look at this... there are 2 ways that we can approach the question.
Both apply distributive law, one dealing with "individual terms" while the other uses single fraction.




Tuesday, 7 April 2020

[Divide & Conquer] Challenging Algebraic Fractions as Single Fractions

Source: Workbook 1A Worksheet 4D p70-p71

10 Questions were identified from Q4 & Q5.
You have been assigned to submit your worked solution of ONE question. 
2 to 3 of the students are assigned to attempt the same question. This will enable us to check our answers or help another classmate to surface error (if any).

You should not spend more than 5 minutes in each question.

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Friday, 3 April 2020

[Formative Quiz] Algebra: Expressions in SINGLE FRACTION

Source: Workbook 1A Worksheet 4D

You are going to simplify an algebraic expression by expressing it as a SINGLE FRACTION in its simplest form. Recall we apply single fraction as a strategy to evaluate fractions in Unit 2: Real Numbers? 

Remember to find the common denominator of both fractions - you may use LCM when necessary. This will help to keep the terms small and manageable. 

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