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Amir can run 15 kilometers in one hour. How many kilometers can Amir run per minute? There are 60 minutes in 1 hour. Choose 1 answer: (A) 0.25 kilometers (B) 4 kilometers (C) 900 kilometers

Amir can run 1515 kilometers in one hour.\newlineHow many kilometers can Amir run per minute?\newlineThere are 6060 minutes in 11 hour.\newlineChoose 11 answer:\newline(A) 00.2525 kilometers\newline(B) 44 kilometers\newline(C) 900900 kilometers

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Full solution

Q. Amir can run 1515 kilometers in one hour.\newlineHow many kilometers can Amir run per minute?\newlineThere are 6060 minutes in 11 hour.\newlineChoose 11 answer:\newline(A) 00.2525 kilometers\newline(B) 44 kilometers\newline(C) 900900 kilometers
  1. Understanding the Relationship: Understand the relationship between distance, speed, and time.\newlineAmir's speed is 1515 kilometers per hour. To find out how many kilometers he can run per minute, we need to convert the speed from hours to minutes.
  2. Converting Speed to Minutes: Convert the speed from kilometers per hour to kilometers per minute.\newlineSince there are 6060 minutes in 11 hour, we divide the number of kilometers he runs in an hour by the number of minutes in an hour to find the distance he runs in one minute.\newlineCalculation: 15 kilometers per hour60 minutes per hour=0.25 kilometers per minute.\frac{15 \text{ kilometers per hour}}{60 \text{ minutes per hour}} = 0.25 \text{ kilometers per minute}.
  3. Verifying the Calculation: Verify the calculation to ensure there is no math error.\newlineRe-check the division: 15÷60=0.2515 \div 60 = 0.25.\newlineThis confirms that the calculation is correct.

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