Worksheet 646 · Skill 2
Time, speed, distance
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You have 0.9 nm to go at 13.0 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You have 11.9 nm to go at 11.0 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 3.3 kn in 42 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You ran 10.3 nm between two fixes 64 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You have 8.7 nm to go at 3.7 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You ran 11.3 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
How far do you run at 12.4 kn in 71 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You ran 5.6 nm between two fixes 109 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Time: 4 min | No. 646001 (worked solution) |
| 2 | Time: 65 min | No. 646002 (worked solution) |
| 3 | Distance run: 2.31 nm | No. 646003 (worked solution) |
| 4 | Speed: 9.7 kn | No. 646004 (worked solution) |
| 5 | Time: 141 min | No. 646005 (worked solution) |
| 6 | Speed: 8.4 kn | No. 646006 (worked solution) |
| 7 | Distance run: 14.67 nm | No. 646007 (worked solution) |
| 8 | Speed: 3.1 kn | No. 646008 (worked solution) |