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A piece of metal is 3 inch (represented ...

A piece of metal is 3 inch (represented by in) long. What is its length in cm?

Text Solution

Verified by Experts

The correct Answer is:
7.62 cm
`"3 in"="3 in"xx(2.54cm)/("1 in")=7.62cm`
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Knowledge Check

  • If the outer diameter of metal pipe is 4cm and inner diameter is 3cm. Its length is 20cm, then the volume of metal used is

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    B
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    D
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