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dem82 [27]
3 years ago
7

Charles is on a 8 1/2 mile bike ride. He stops for a rest after he’s gone 5 2/5 miles. How much farther does he still have to go

?
Mathematics
2 answers:
Elodia [21]3 years ago
7 0

Answer:

31/10 or 3 1/10 more miles.

Step-by-step explanation:

=  

(17 × 5) - (27 × 2)

2 × 5

Zinaida [17]3 years ago
4 0

Answer:

3\frac{1}{10} miles

Step-by-step explanation:

The total distance of Charles bike ride is  = 8\frac{1}{2} miles

He has covered the distance = 5\frac{2}{5} miles

We will subtract his covered distance from total distance.

He still have to go = 8\frac{1}{2} - 5\frac{2}{5}

                              = \frac{17}{2} - \frac{27}{5}

                              = \frac{85-54}{10}

                              = \frac{31}{10}

                              = 3\frac{1}{10} miles

He still have to go 3\frac{1}{10} miles

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