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Order of Operations

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  1. Order of Operations Next By: Rebecca Olinger

  2. You all know how to add, subtract, multiply, and divide. Next

  3. But what happens when allof those operations are in the samemath problem? Next

  4. There is a phrase we use to help us remember the order of operations… Next

  5. Pardon My Dear Aunt Sally! Next

  6. Pardon1. Solve inside parentheses ( ) Next

  7. For Example: 10 + (5 - 4) x 3 10 + 1 x 3 Next

  8. My Dear2. Multiply or Divide from left to right. Next

  9. For Example: 10 + (5 - 4) x 3 10 + 1x 3 10 + 3 Next

  10. Aunt Sally!2. Add or Subtract from left to right. Next

  11. For Example: 10 + (5 - 4) x 3 10 + 1 x 310+3 13 Next

  12. Now it is your turn to try! Next

  13. 5 x 3 3 - 2 What should I solve first in 5 x 3 – (2 + 2) ? 2 + 2 5 + 2

  14. That is correct!You remembered that you solve inside the parentheses ( ) first! Next

  15. Good Try, but remember toPardon My Dear Aunt Sally! Try Again

  16. 4 x 3 6 + 4 What should I solve first in 6 + 4 x 3? 6 + 3 10 x 3

  17. That is correct!You remembered to multiply and divide before you add and subtract! Next

  18. Good Try, but remember toPardon My Dear Aunt Sally! Try Again

  19. 17 42 Solve: (5 + 2) x 6 32 16

  20. That is correct!You remembered the Order of Operations! Next

  21. Good Try, but remember toPardon My Dear Aunt Sally! Try Again

  22. 8 12 Solve: (20 + 2) - 6 10 16

  23. That is correct!You remembered the Order of Operations! Next

  24. Good Try, but remember toPardon My Dear Aunt Sally! Try Again

  25. 8 12 Solve: 48 ÷ (8 - 2) + 4 10 17

  26. That is correct!You remembered the Order of Operations! Next

  27. Good Try, but remember toPardon My Dear Aunt Sally! Try Again

  28. 6 4 Solve: 18 – (6 x 1) x 2 24 16

  29. That is correct!You remembered the Order of Operations! Next

  30. Good Try, but remember toPardon My Dear Aunt Sally! Try Again

  31. Good Job!You now know a lot about the Order of Operations!