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Worksheet 479 · Skill 2

Time, speed, distance

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  1. You ran 13.4 nm between two fixes 21 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  2. You ran 4.3 nm between two fixes 51 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  3. You ran 12.8 nm between two fixes 89 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 13.5 kn in 102 minutes?

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

    Distance run: ________ nm  

  5. You ran 13.2 nm between two fixes 81 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  6. You have 14.8 nm to go at 11.1 kn. How many minutes will it take?

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

    Time: ________ min  

  7. You ran 13.6 nm between two fixes 111 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  8. You have 8.8 nm to go at 10.5 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: 38.3 kn
No. 479001 (worked solution)
2Speed: 5.1 kn
No. 479002 (worked solution)
3Speed: 8.6 kn
No. 479003 (worked solution)
4Distance run: 22.95 nm
No. 479004 (worked solution)
5Speed: 9.8 kn
No. 479005 (worked solution)
6Time: 80 min
No. 479006 (worked solution)
7Speed: 7.4 kn
No. 479007 (worked solution)
8Time: 50 min
No. 479008 (worked solution)