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Navigation Maths

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Literacy and Numeracy Skills for Maritime Training

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Gauges & Scales

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Working Out Scales

Work out the scale, fill in the blanks.

To work out a scale:
1. Find the total between marked numbers.
2. Count the gaps.
3. Total ÷ gaps.
4. Count on to check.

Drag and drop the numbers into their correct position on the scale.

6060
9090
1010
4040
3030
7070
5050
2020
8080
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Literacy and Numeracy Skills for Maritime Training

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Literacy and Numeracy Skills for Maritime Training

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