Worksheet 393 · Skill 2
Time, speed, distance
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You ran 6.3 nm between two fixes 44 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You have 14.9 nm to go at 11.8 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 9.2 kn in 72 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You have 5.6 nm to go at 5.9 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
You have 9.2 nm to go at 4.4 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 11.2 kn in 102 minutes?
Distance in nautical miles to two decimals (within 0.05 nm or 2 %).
Distance run: ________ nm
You ran 13.9 nm between two fixes 53 minutes apart. What was your speed over the ground?
Knots to one decimal (within 0.1 kn or 2 %).
Speed: ________ kn
You have 16.2 nm to go at 11.4 kn. How many minutes will it take?
Minutes (within 1 minute). You can type 85 or 1:25.
Time: ________ min
Answer key
| No. | Answers | Problem |
|---|---|---|
| 1 | Speed: 8.6 kn | No. 393001 (worked solution) |
| 2 | Time: 76 min | No. 393002 (worked solution) |
| 3 | Distance run: 11.04 nm | No. 393003 (worked solution) |
| 4 | Time: 57 min | No. 393004 (worked solution) |
| 5 | Time: 125 min | No. 393005 (worked solution) |
| 6 | Distance run: 19.04 nm | No. 393006 (worked solution) |
| 7 | Speed: 15.7 kn | No. 393007 (worked solution) |
| 8 | Time: 85 min | No. 393008 (worked solution) |