BIDMAS

Description

GCSE heathield (maths) Mind Map on BIDMAS, created by emz and mylo on 08/05/2013.
emz and mylo
Mind Map by emz and mylo, updated more than 1 year ago
emz and mylo
Created by emz and mylo over 11 years ago
163
3

Resource summary

BIDMAS
  1. 3+5x2x2
    1. work out multiplication 1st
      1. 20
      2. then add 3 to 20
        1. 23
      3. order
        1. brackets
          1. indices
            1. divide
              1. multiply
                1. add
                  1. subtract
        2. 3+(5x2)
          1. first work out the bracket
            1. 5x2=10
            2. then work out 3+10
              1. 13
            3. order of operations
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