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Order of Operations (hard)

  1. 9 x (12 x 8 + 6 ) + 9=
    • =9 x ( 96 + 6 ) + 9
    • =9 x (102)       + 9
    • =    918           + 9
    • =                    927
  2. (12 + 3 ) + (10 +24 ÷ 2 )=
    • =15 + (10 + 12 )
    • =15 + 22
    • =        37
  3. (21 - 2 ) x (11 - 3 ) - 9=
    • =19 x 8 - 9
    • =   152 - 9
    • =        143
  4. (14 +19 - 5 ) ÷( 10 - 3 )=
    • =( 33 - 5 ) ÷ 7
    • =         28 ÷ 7
    • =                4
  5. (15 +48 - 3 ) ÷( -1 + 7 )=
    • =( 63 - 3 ) ÷ 6
    • =         60 ÷ 6
    • =               10
  6. (13 +22 - 5 ) ÷ 2 - 4=
    • =( 35 - 5 ) ÷ 2 - 4
    • =         30 ÷ 2 - 4
    • =               15 - 4
    • =                    11
  7. (11 +22 - 3 ) ÷15 - 3=
    • =( 33 - 3 ) ÷15 - 3
    • =         30 ÷15 - 3
    • =                 2 - 3
    • =                     -1
  8. (21 - 7 ) x (11 + 4 ) +10=
    • =14 x 15 + 10
    • =     210 + 10
    • =            220
  9. 7 x ( 4 x 7 + 9 ) - 8=
    • =7 x ( 28 + 9 ) - 8
    • =7 x       37     - 8
    • =              259 - 8
    • =                   251
  10. ( 8 - 2 ) + ( 5 - 18 ÷ 2 )=
    • =6 + ( 5 - 9 )
    • =6 + -4
    • =       2
Author
faiiry
ID
206783
Card Set
Order of Operations (hard)
Description
Jefferson Elementary School Rm. 204
Updated

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