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Worksheet 14 · Skill 2

Time, speed, distance

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  1. How far do you run at 5.7 kn in 99 minutes?

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

    Distance run: ________ nm  

  2. How far do you run at 3.8 kn in 88 minutes?

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

    Distance run: ________ nm  

  3. You ran 8.4 nm between two fixes 18 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  4. How far do you run at 10.7 kn in 87 minutes?

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

    Distance run: ________ nm  

  5. How far do you run at 3.1 kn in 89 minutes?

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

    Distance run: ________ nm  

  6. How far do you run at 7.5 kn in 83 minutes?

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

    Distance run: ________ nm  

  7. You have 13.6 nm to go at 13.4 kn. How many minutes will it take?

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

    Time: ________ min  

  8. You ran 10.6 nm between two fixes 84 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
1Distance run: 9.41 nm
No. 14001 (worked solution)
2Distance run: 5.57 nm
No. 14002 (worked solution)
3Speed: 28.0 kn
No. 14003 (worked solution)
4Distance run: 15.52 nm
No. 14004 (worked solution)
5Distance run: 4.60 nm
No. 14005 (worked solution)
6Distance run: 10.38 nm
No. 14006 (worked solution)
7Time: 61 min
No. 14007 (worked solution)
8Speed: 7.6 kn
No. 14008 (worked solution)