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Worksheet 252 · Skill 2

Time, speed, distance

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  1. You ran 3.4 nm between two fixes 50 minutes apart. What was your speed over the ground?

    Knots to one decimal (within 0.1 kn or 2 %).

    Speed: ________ kn  

  2. You have 7.1 nm to go at 8.7 kn. How many minutes will it take?

    Minutes (within 1 minute). You can type 85 or 1:25.

    Time: ________ min  

  3. You have 10.8 nm to go at 12.2 kn. How many minutes will it take?

    Minutes (within 1 minute). You can type 85 or 1:25.

    Time: ________ min  

  4. How far do you run at 10.1 kn in 92 minutes?

    Distance in nautical miles to two decimals (within 0.05 nm or 2 %).

    Distance run: ________ nm  

  5. You have 5.2 nm to go at 5.3 kn. How many minutes will it take?

    Minutes (within 1 minute). You can type 85 or 1:25.

    Time: ________ min  

  6. You have 7.7 nm to go at 11.3 kn. How many minutes will it take?

    Minutes (within 1 minute). You can type 85 or 1:25.

    Time: ________ min  

  7. How far do you run at 5.3 kn in 82 minutes?

    Distance in nautical miles to two decimals (within 0.05 nm or 2 %).

    Distance run: ________ nm  

  8. You ran 8.1 nm between two fixes 41 minutes apart. What was your speed over the ground?

    Knots to one decimal (within 0.1 kn or 2 %).

    Speed: ________ kn  

Answer key

No.AnswersProblem
1Speed: 4.1 kn
No. 252001 (worked solution)
2Time: 49 min
No. 252002 (worked solution)
3Time: 53 min
No. 252003 (worked solution)
4Distance run: 15.49 nm
No. 252004 (worked solution)
5Time: 59 min
No. 252005 (worked solution)
6Time: 41 min
No. 252006 (worked solution)
7Distance run: 7.24 nm
No. 252007 (worked solution)
8Speed: 11.9 kn
No. 252008 (worked solution)