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Home > CCA > Chapter 2 > Lesson 2.2.3 > Problem 2-72

2-72.

Evaluate the following expressions. Homework Help ✎

Change the mixed numbers into fractions.

  1. 8÷ 3

    Remember that when you divide fractions, you multiply by the reciprocal.

  2. 5·

  3. −3 − 1

  4. −7 +