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Home > CC1 > Chapter 6 > Lesson 6.1.3 > Problem 6-33

6-33.
  1. Use a ruler to draw a line exactly 4 inches long and then mark every inch. Homework Help ✎

    1. How many inches are in 4 inches?

    2. Now use the ruler to mark every inch. How many inches are in 1 inch?

    3. How many inches are in 2 inches? in 3 inches?

There are five fifths in 1, ten fifths in 2, and fifteen fifths in 3.