Question

sam plans to walk his dog for a mile he walks him 3/8 of a mile and stops to get a water bottle then he walks 1/8 of a mile and stops to say hi to a friend have far does sam still need to walk his dog

Answer 1

1/2 miles or 4/8 mi

Explanation:

Plans to walk one mile or 8/8 ths of a mile, he walks 3/8 ths, then another 1/8 adds up to 4/8 ths. Leaving him with 4/8 ths left.