ICSE Class X Math 2016 Solved Paper

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A model of a ship is made to a scale 1:300 .
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Question : 42
Total: 57
The length of the model of the ship is 2 m . Calculate the length of the ship.
Solution:  
∴‌ Scale factor ‌‌=‌
‌ length of the model ‌
‌ length of the ship ‌

‌
1
300
‌
=‌
2
‌ length of the ship ‌

Length of the ship =600m
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