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kaiacruz

754-543=? I need compensation done, please!

  • 2 years ago
  • 2 years ago

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  1. iamtheos
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    use a calculator. 211.

    • 2 years ago
  2. mengheng
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    Or you could do it in your head easily. 7-5=2 5-4=1 4-3=1 =211

    • 2 years ago
  3. kaiacruz
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    No i need compensation as if u -3 off one then you need to +3 to the other! I can't just use a calculator!

    • 2 years ago
  4. Bober
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    |dw:1315886584131:dw| I hope that helped :)

    • 2 years ago
  5. hickninja
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    add 57 to the first number and subtract 57 from the second to get 811 - 600 = 211

    • 2 years ago
  6. kaiacruz
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    Well I need to compensate Example, if you -3 off one number then you have to +3 to the other number to make it easier to add or subtract mentally!

    • 2 years ago
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