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Worksheet 880 · Skill 2

Time, speed, distance

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  1. How far do you run at 4.4 kn in 79 minutes?

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

    Distance run: ________ nm  

  2. You have 2.4 nm to go at 9.6 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 11.7 kn in 29 minutes?

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

    Distance run: ________ nm  

  4. You ran 4.4 nm between two fixes 74 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  5. You ran 11.4 nm between two fixes 66 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  6. How far do you run at 7.1 kn in 12 minutes?

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

    Distance run: ________ nm  

  7. You have 14.2 nm to go at 10.9 kn. How many minutes will it take?

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

    Time: ________ min  

  8. How far do you run at 4.0 kn in 107 minutes?

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

    Distance run: ________ nm  

Answer key

No.AnswersProblem
1Distance run: 5.79 nm
No. 880001 (worked solution)
2Time: 15 min
No. 880002 (worked solution)
3Distance run: 5.66 nm
No. 880003 (worked solution)
4Speed: 3.6 kn
No. 880004 (worked solution)
5Speed: 10.4 kn
No. 880005 (worked solution)
6Distance run: 1.42 nm
No. 880006 (worked solution)
7Time: 78 min
No. 880007 (worked solution)
8Distance run: 7.13 nm
No. 880008 (worked solution)