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Friday, 23 March 2018

Maths

Today in math we learnt to

  • Find a fraction of a number 
  • Percentages 
  • Find a percentages of a number 


Finding a percentages of a number
If we want to find a percentages of a number , we must convert it ether to a fraction or a decimal
Then we use MULTIPLACTION

Finding a fraction of a number
To find a fraction of a number we divide the number by the bottom of a fraction and multiply it by the top
Eg: 3/8 of 32

Percentages
Percentages as a fraction are always out of 100%
Eg: 35% means 35/100
when we convert percentages we multiply by 100%
Eg:  50 out of 100




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