Worksheet 321 · Skill 2
Time, speed, distance
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You ran 10.4 nm between two fixes 98 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You ran 8.8 nm between two fixes 70 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You have 13.4 nm to go at 8.9 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You ran 13.4 nm between two fixes 39 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You have 14.6 nm to go at 6.0 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You have 17.3 nm to go at 5.8 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You ran 11.8 nm between two fixes 7 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
How far do you run at 11.3 kn in 82 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Speed: 6.4 kn | No. 321001 (worked solution) |
| 2 | Speed: 7.5 kn | No. 321002 (worked solution) |
| 3 | Time: 90 min | No. 321003 (worked solution) |
| 4 | Speed: 20.6 kn | No. 321004 (worked solution) |
| 5 | Time: 146 min | No. 321005 (worked solution) |
| 6 | Time: 179 min | No. 321006 (worked solution) |
| 7 | Speed: 101.1 kn | No. 321007 (worked solution) |
| 8 | Distance run: 15.44 nm | No. 321008 (worked solution) |