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  4. Estimate quantity based on given reference set and justify the answer

Estimation

1.3 Estimation 
 
   
We will learn to estimate a quantity.  
   
  • We can make a reasonable estimation for a quantity through comparison with another known quantity.
  
   
EXAMPLE:  
   
 
   
   

If the volume of water in beaker G is \(5\text{ m}\ell\),  the volume of water in beaker F must be more than \(5\text{ m}\ell\).

  
   

 

The views expressed in the notes here are those of the contributor and don’t necessarily represent the views of pandai.

Estimation

1.3 Estimation 
 
   
We will learn to estimate a quantity.  
   
  • We can make a reasonable estimation for a quantity through comparison with another known quantity.
  
   
EXAMPLE:  
   
 
   
   

If the volume of water in beaker G is \(5\text{ m}\ell\),  the volume of water in beaker F must be more than \(5\text{ m}\ell\).

  
   

 

The views expressed in the notes here are those of the contributor and don’t necessarily represent the views of pandai.
Chapter : Whole Numbers and Basic Operations
Topic : Estimate quantity based on given reference set and justify the answer
Year 5 Mathematics
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