key notes for the exam

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  • Created by: emily
  • Created on: 18-04-11 15:50

here are some simply notes  for you to remember for maths.

 how to remember mean,meadian and mode...

  • mean- mean mr average
  • mode-mode comman comode
  • meadian- meadian the middle comdiean

how to remember  to do sums for indices and algebra

  • B- brackets
  • I- indicies
  • D-divide
  • M-mulitply
  • A- add
  • S- subtract

examples -

  • 2(2) x 3-4=
  • 4x3-4=
  • 12-4=8
  • 27/ 3(2) - 2=
  • 27/9
  • 3-2=1
  • 2-3=-1

 how to remember the  names for parts of a circle

The parts of a circle are

Comments

CR7

u spelled median wrong

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