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Anettt [7]
3 years ago
14

Peter is a long distance runner. In a training session he runs around the 400 m track 23 times. He wanted to run a distance of 1

0 km. How many more times does he need to run around the track to achieve this?
Mathematics
1 answer:
tigry1 [53]3 years ago
7 0

Answer:

2

Step-by-step explanation:

Currently, Peter has run a total distance of 400\cdot 23 =9200\:\text{m}. His goal is 10 km, as stated in the problem, which equates to 10,000 meters. Thus he will need to run 10,000-9,200=800 more meters to achieve his goal. Since the track is 400 meters, he needs to run around the track \frac{800}{400}=\boxed{2} more times to achieve his goal.

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