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Worksheet 393 · Skill 2

Time, speed, distance

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  1. You ran 6.3 nm between two fixes 44 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  2. You have 14.9 nm to go at 11.8 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 9.2 kn in 72 minutes?

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

    Distance run: ________ nm  

  4. You have 5.6 nm to go at 5.9 kn. How many minutes will it take?

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

    Time: ________ min  

  5. You have 9.2 nm to go at 4.4 kn. How many minutes will it take?

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

    Time: ________ min  

  6. How far do you run at 11.2 kn in 102 minutes?

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

    Distance run: ________ nm  

  7. You ran 13.9 nm between two fixes 53 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  8. You have 16.2 nm to go at 11.4 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: 8.6 kn
No. 393001 (worked solution)
2Time: 76 min
No. 393002 (worked solution)
3Distance run: 11.04 nm
No. 393003 (worked solution)
4Time: 57 min
No. 393004 (worked solution)
5Time: 125 min
No. 393005 (worked solution)
6Distance run: 19.04 nm
No. 393006 (worked solution)
7Speed: 15.7 kn
No. 393007 (worked solution)
8Time: 85 min
No. 393008 (worked solution)