SDT Calculations
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Speed
If you travel 4 miles in 2 hours. Your speed is 2 knots.
Lets look at our formula.
We know that the distance is 4 miles and time is 2 hours.
Watch how we use this to work out speed.
Speed: ? kn
Distance: 4 M
Time: 1 hrs
Speed
= Distance
÷ Time
Speed
= 4
÷ 2
Speed
= 2 knots