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Worksheet 135 · Skill 2

Time, speed, distance

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  1. You ran 13.4 nm between two fixes 43 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  2. How far do you run at 4.0 kn in 26 minutes?

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

    Distance run: ________ nm  

  3. You ran 12.0 nm between two fixes 57 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  4. You have 10.4 nm to go at 6.1 kn. How many minutes will it take?

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

    Time: ________ min  

  5. You have 7.9 nm to go at 5.8 kn. How many minutes will it take?

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

    Time: ________ min  

  6. You ran 9.8 nm between two fixes 12 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  7. You ran 15.7 nm between two fixes 110 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 10.6 kn in 55 minutes?

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

    Distance run: ________ nm  

Answer key

No.AnswersProblem
1Speed: 18.7 kn
No. 135001 (worked solution)
2Distance run: 1.73 nm
No. 135002 (worked solution)
3Speed: 12.6 kn
No. 135003 (worked solution)
4Time: 102 min
No. 135004 (worked solution)
5Time: 82 min
No. 135005 (worked solution)
6Speed: 49.0 kn
No. 135006 (worked solution)
7Speed: 8.6 kn
No. 135007 (worked solution)
8Distance run: 9.72 nm
No. 135008 (worked solution)