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Worksheet 52 · Skill 2

Time, speed, distance

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  1. You ran 11.8 nm between two fixes 88 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  2. You ran 1.6 nm between two fixes 77 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  3. How far do you run at 9.7 kn in 37 minutes?

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

    Distance run: ________ nm  

  4. You have 1.5 nm to go at 3.1 kn. How many minutes will it take?

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

    Time: ________ min  

  5. How far do you run at 13.5 kn in 90 minutes?

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

    Distance run: ________ nm  

  6. How far do you run at 5.8 kn in 113 minutes?

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

    Distance run: ________ nm  

  7. You ran 5.4 nm between two fixes 111 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  8. How far do you run at 10.1 kn in 66 minutes?

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

    Distance run: ________ nm  

Answer key

No.AnswersProblem
1Speed: 8.0 kn
No. 52001 (worked solution)
2Speed: 1.2 kn
No. 52002 (worked solution)
3Distance run: 5.98 nm
No. 52003 (worked solution)
4Time: 29 min
No. 52004 (worked solution)
5Distance run: 20.25 nm
No. 52005 (worked solution)
6Distance run: 10.92 nm
No. 52006 (worked solution)
7Speed: 2.9 kn
No. 52007 (worked solution)
8Distance run: 11.11 nm
No. 52008 (worked solution)