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Reversal

Reversal. By: The Parallelograms. Write down the problem If we don’t write down the problem we won’t know what to solve. 86-58. Problem. Addition is the opposite of subtraction. 58+?=86. O pposite . 58+?=60 Answer- 2 60+?=80 Answer- 10 80+?=86= Answer- 6. How we work it out.

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Reversal

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  1. Reversal By: The Parallelograms

  2. Write down the problem If we don’t write down the problem we won’t know what to solve. 86-58 Problem

  3. Addition is the opposite of subtraction. • 58+?=86 Opposite

  4. 58+?=60 Answer- 2 60+?=80 Answer- 10 80+?=86= Answer- 6 How we work it out

  5. Add the answers together • 10+2+6=18 • 86-58=28 Adding them together

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