Worksheet 21 · Skill 2
Time, speed, distance
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How far do you run at 10.0 kn in 75 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
How far do you run at 9.6 kn in 66 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
How far do you run at 10.6 kn in 110 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
How far do you run at 3.7 kn in 8 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You ran 1.5 nm between two fixes 46 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You ran 0.4 nm between two fixes 82 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You have 17.6 nm to go at 12.6 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
How far do you run at 9.7 kn in 15 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Distance run: 12.50 nm | No. 21001 (worked solution) |
| 2 | Distance run: 10.56 nm | No. 21002 (worked solution) |
| 3 | Distance run: 19.43 nm | No. 21003 (worked solution) |
| 4 | Distance run: 0.49 nm | No. 21004 (worked solution) |
| 5 | Speed: 2.0 kn | No. 21005 (worked solution) |
| 6 | Speed: 0.3 kn | No. 21006 (worked solution) |
| 7 | Time: 84 min | No. 21007 (worked solution) |
| 8 | Distance run: 2.43 nm | No. 21008 (worked solution) |