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Worksheet 164 · Skill 2

Time, speed, distance

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  1. You have 11.0 nm to go at 3.9 kn. How many minutes will it take?

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

    Time: ________ min  

  2. You have 15.9 nm to go at 6.7 kn. How many minutes will it take?

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

    Time: ________ min  

  3. How far do you run at 4.2 kn in 9 minutes?

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

    Distance run: ________ nm  

  4. How far do you run at 11.1 kn in 67 minutes?

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

    Distance run: ________ nm  

  5. You have 1.1 nm to go at 10.7 kn. How many minutes will it take?

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

    Time: ________ min  

  6. You have 13.0 nm to go at 8.6 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 10.5 kn in 40 minutes?

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

    Distance run: ________ nm  

  8. You ran 9.7 nm between two fixes 107 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
1Time: 169 min
No. 164001 (worked solution)
2Time: 142 min
No. 164002 (worked solution)
3Distance run: 0.63 nm
No. 164003 (worked solution)
4Distance run: 12.40 nm
No. 164004 (worked solution)
5Time: 6 min
No. 164005 (worked solution)
6Time: 91 min
No. 164006 (worked solution)
7Distance run: 7.00 nm
No. 164007 (worked solution)
8Speed: 5.4 kn
No. 164008 (worked solution)