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Worksheet 108 · Skill 2

Time, speed, distance

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  1. How far do you run at 8.6 kn in 10 minutes?

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

    Distance run: ________ nm  

  2. How far do you run at 4.7 kn in 53 minutes?

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

    Distance run: ________ nm  

  3. You ran 8.4 nm between two fixes 28 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  4. You ran 8.7 nm between two fixes 94 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  5. You ran 12.0 nm between two fixes 109 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 9.5 kn in 65 minutes?

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

    Distance run: ________ nm  

  7. How far do you run at 6.8 kn in 117 minutes?

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

    Distance run: ________ nm  

  8. How far do you run at 13.9 kn in 95 minutes?

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

    Distance run: ________ nm  

Answer key

No.AnswersProblem
1Distance run: 1.43 nm
No. 108001 (worked solution)
2Distance run: 4.15 nm
No. 108002 (worked solution)
3Speed: 18.0 kn
No. 108003 (worked solution)
4Speed: 5.6 kn
No. 108004 (worked solution)
5Speed: 6.6 kn
No. 108005 (worked solution)
6Distance run: 10.29 nm
No. 108006 (worked solution)
7Distance run: 13.26 nm
No. 108007 (worked solution)
8Distance run: 22.01 nm
No. 108008 (worked solution)