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Question
A model of a vehicle is made to a scale of 1: 25. If length of the vehicle is 1.6 m ; the length of its model is ______.
Options
6.4 cm
0.64 m
40 cm
15.625 m
MCQ
Fill in the Blanks
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Solution
A model of a vehicle is made to a scale of 1: 25. If length of the vehicle is 1.6 m ; the length of its model is 6.4 cm.
Explanation:
Given,
Scale factor (k) = 1 : 25 or `1/25`
By formula,
⇒ Length of model = k × Length of vehicle
⇒ Length of model = 125 × 1.6 = 0.064 m
= 0.064 × 100
= 6.4 cm.
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