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Ethan was able to run a lap on the quarter mile track in 90 seconds. He wants to know how long it would take him to run a 5K race, which is 3.1 miles. 1 - How many times longer than the quarter mile is a 5K? 2 - If Ethan maintains his pace (speed) for the full distance, how long would it take him to complete the race?

User Mohitmun
by
4.9k points

2 Answers

2 votes

Answer:

19 min 50 sec

Explanation:

User Yurii Shylov
by
5.1k points
5 votes

Answer:

1. 13 times

2. 1170 sec = 19 min 50 sec

Explanation:

1. 3.1 times 4 quoters = 13 times

90 sec

x 13 times

270

900

1170 sec = 19 min 50 sec

User Asti
by
4.9k points