Worksheet 446 · Skill 2
Time, speed, distance
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How far do you run at 7.8 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 87 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
How far do you run at 5.2 kn in 63 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You ran 10.1 nm between two fixes 50 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You ran 6.4 nm between two fixes 60 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 9.1 kn in 120 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You have 12.1 nm to go at 11.3 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You ran 12.2 nm between two fixes 106 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 | Distance run: 9.75 nm | No. 446001 (worked solution) |
| 2 | Distance run: 13.92 nm | No. 446002 (worked solution) |
| 3 | Distance run: 5.46 nm | No. 446003 (worked solution) |
| 4 | Speed: 12.1 kn | No. 446004 (worked solution) |
| 5 | Speed: 6.4 kn | No. 446005 (worked solution) |
| 6 | Distance run: 18.20 nm | No. 446006 (worked solution) |
| 7 | Time: 64 min | No. 446007 (worked solution) |
| 8 | Speed: 6.9 kn | No. 446008 (worked solution) |