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Worksheet 222 · Skill 2

Time, speed, distance

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  1. You ran 1.7 nm between two fixes 64 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  2. You have 1.6 nm to go at 8.5 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 6.6 kn in 53 minutes?

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

    Distance run: ________ nm  

  4. You have 7.1 nm to go at 9.2 kn. How many minutes will it take?

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

    Time: ________ min  

  5. You have 7.0 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  

  6. You have 6.7 nm to go at 9.1 kn. How many minutes will it take?

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

    Time: ________ min  

  7. You ran 9.9 nm between two fixes 25 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  8. You ran 3.6 nm between two fixes 76 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

Answer key

No.AnswersProblem
1Speed: 1.6 kn
No. 222001 (worked solution)
2Time: 11 min
No. 222002 (worked solution)
3Distance run: 5.83 nm
No. 222003 (worked solution)
4Time: 46 min
No. 222004 (worked solution)
5Time: 140 min
No. 222005 (worked solution)
6Time: 44 min
No. 222006 (worked solution)
7Speed: 23.8 kn
No. 222007 (worked solution)
8Speed: 2.8 kn
No. 222008 (worked solution)