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Worksheet 157 · Skill 2

Time, speed, distance

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  1. You ran 3.0 nm between two fixes 99 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 6.9 kn in 71 minutes?

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

    Distance run: ________ nm  

  3. You ran 11.4 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  

  4. How far do you run at 7.1 kn in 77 minutes?

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

    Distance run: ________ nm  

  5. You ran 6.3 nm between two fixes 36 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  6. You ran 14.0 nm between two fixes 10 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  7. You ran 14.1 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  

  8. You have 1.3 nm to go at 3.0 kn. How many minutes will it take?

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

    Time: ________ min  

Answer key

No.AnswersProblem
1Speed: 1.8 kn
No. 157001 (worked solution)
2Distance run: 8.17 nm
No. 157002 (worked solution)
3Speed: 6.2 kn
No. 157003 (worked solution)
4Distance run: 9.11 nm
No. 157004 (worked solution)
5Speed: 10.5 kn
No. 157005 (worked solution)
6Speed: 84.0 kn
No. 157006 (worked solution)
7Speed: 9.6 kn
No. 157007 (worked solution)
8Time: 26 min
No. 157008 (worked solution)