Question

Melvin walked 5/8 mile to the library. He then walked 3/10 mile from the library to the store. About how far did Melvin walk?

Answer 1

37/40 = 0.925 miles

Explanation:

The total distance Melvin walked (in miles) was ...

5/8 + 3/10 = 25/40 + 12/40 = 37/40 . . . . miles

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In decimal, the sum is ...

0.625 + 0.30 = 0.925 . . . . miles