Comments

• 1¾ + 3⅔ = 7/4 + 11/3 mixed numbers converted to improper fractions = 21/12 + 44/12 fractions given common denominator = 65/12 = 5 5/12 improper fraction converted to mixed number Hannah walked a total of 5 5/12 miles

  in Pre algebra problem help? Comment by gary-kennedy_60983d1210744 May 2021