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Literacy and Numeracy Skills for Maritime Training

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Chart Scale

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Help? Different Scales

Now practise!

Drag the longitude readings to the correct place on the scale.

Remember not every minute is marked- you have to count on.

149° E 149° E
149° 5′ E 149° 5′ E
149° 3′ E 149° 3′ E
149° 1.5′ E 149° 1.5′ E
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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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Chart Scale Help

Degrees symbol
Degree Symbol
Minutes Symbol
Minutes Symbol
Not making sense? See the section on:
  • Fractions, Decimals & Percentages
  • Gauges & Scales
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