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Worksheet 60 · Skill 2

Time, speed, distance

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  1. You have 2.9 nm to go at 9.8 kn. How many minutes will it take?

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

    Time: ________ min  

  2. You ran 3.6 nm between two fixes 99 minutes apart. What was your speed over the ground?

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

    Speed: ________ kn  

  3. How far do you run at 12.5 kn in 32 minutes?

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

    Distance run: ________ nm  

  4. How far do you run at 12.3 kn in 53 minutes?

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

    Distance run: ________ nm  

  5. How far do you run at 9.0 kn in 67 minutes?

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

    Distance run: ________ nm  

  6. You have 5.6 nm to go at 4.3 kn. How many minutes will it take?

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

    Time: ________ min  

  7. You have 15.3 nm to go at 11.5 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 10.6 kn in 43 minutes?

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

    Distance run: ________ nm  

Answer key

No.AnswersProblem
1Time: 18 min
No. 60001 (worked solution)
2Speed: 2.2 kn
No. 60002 (worked solution)
3Distance run: 6.67 nm
No. 60003 (worked solution)
4Distance run: 10.87 nm
No. 60004 (worked solution)
5Distance run: 10.05 nm
No. 60005 (worked solution)
6Time: 78 min
No. 60006 (worked solution)
7Time: 80 min
No. 60007 (worked solution)
8Distance run: 7.60 nm
No. 60008 (worked solution)