5 3 More Add Subtract Fractions

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5 3 More Add Subtract Fractions

  1. 1. Agenda Monday, Dec. 14 Homework 19 p. 250 # 4 - 7, 9 -11, 13 - 19 odds More Practice adding and subtracting fractions. Daily Scribe Monday Tuesday Wednesday Ch. 5 Quiz Friday
  2. 4. Find the Least Common Denominator then add or Subtract. 5/8 - 1/6 2/5 +1/10 4/21 + 5/7 8, 16, 24 6, 12, 24 Pull Pull 3, 6, 9, 12, Pull Pull 12, Pull Pull 15/24 - 4/24= 9/24 = 3/8 Pull Pull 4/10 + 1/10 = 5/10 = 1/2 Pull Pull 4/21 + 15/21 = 19/21 Pull Pull Pull Pull Find Multiples that all 3 numbers have in common.
  3. 6. 1/6 5/24 13/30 11/35 19/30 7/20 5/12 1/15 5/12 11/12 11/12 13/12 5/6 5/12 13/24 13/20 49/30 49/40
  4. 7. Add or subtract these fractions: 8 10 8 10 - = 4 5 3 5 + = 7 9 2 9 + = 5 11 4 11 + 7 3 = 4 7 1 3 + 2 1 = 7 8 5 8 + 9 3 =
  5. 10. Click the die to roll it. Write two fractions & add them. 9 9 6 9
  6. 11. Attachments

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