Worksheet 761 · Skill 2
Time, speed, distance
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You ran 3.5 nm between two fixes 25 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 3.8 kn in 52 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
How far do you run at 12.8 kn in 78 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You have 8.6 nm to go at 3.1 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You have 11.3 nm to go at 3.8 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You have 14.1 nm to go at 9.4 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You ran 3.0 nm between two fixes 107 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You ran 2.0 nm between two fixes 105 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 | Speed: 8.4 kn | No. 761001 (worked solution) |
| 2 | Distance run: 3.29 nm | No. 761002 (worked solution) |
| 3 | Distance run: 16.64 nm | No. 761003 (worked solution) |
| 4 | Time: 166 min | No. 761004 (worked solution) |
| 5 | Time: 178 min | No. 761005 (worked solution) |
| 6 | Time: 90 min | No. 761006 (worked solution) |
| 7 | Speed: 1.7 kn | No. 761007 (worked solution) |
| 8 | Speed: 1.1 kn | No. 761008 (worked solution) |