Negative Numbers 1

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Quick guide to negative numbers

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Negative Numbers 1

  1. 1. A Quick Guide To... <ul><ul><li>Negative Numbers </li></ul></ul><ul><ul><li>(In Addition and Subtraction) </li></ul></ul>RAFS Education
  2. 2. It's quite simple. <ul><li>Really. </li></ul>
  3. 3. Before we start... Negative numbers! <ul><li>Any number with a negative in front of it! </li></ul>
  4. 4. In Addition: <ul><li>Add a positive and negative. </li></ul><ul><li>-9+4 = -5 </li></ul><ul><li>Add two negatives. </li></ul><ul><li>-2+(-4) = -6 </li></ul>
  5. 5. In Subtraction: Subtract a positive from a negative. -1-5 = -6 Subtract a negative and a negative. -4-(-43) = 39 *Turns to addition (-4+43)
  6. 6. We would add more to this, But we think you've got it.
  7. 7. Simple?
  8. 8. It better be.
  9. 9. Yes.

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