Savana walks 3 1/3 miles to the local park. On her way home, she stops at Randolph’s house after 1 2/3 miles to pick up a book. Write and then evaluate a subtraction expression to find how much farther Savana must walk to get home.

Enter the correct answers in the boxes.

1 5/6 miles

Step-by-step explanation:

3 1/2 - 1 2/3 convert to improper fractions.

7/2 - 5/3 = 21/6 - 10/6 (common denominator)

21/6 - 10/6 = 11/6

11/6 as a proper fraction is 1 5/6

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step-by-step explanation:

a negative exponent is translated as follows:

so, we have