Charles' Law Math Problem: Volume Change at Constant Pressure

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Homework Statement

A gas is kept at constant pressure. If its temperature is changed from 38 to 132°C, by what factor does the volume change?

Homework Equations

V₁T₂=V₂T₁

The Attempt at a Solution

V₁*132=V₂*38
V₂/V₁=132/38
V₂/V₁=66/19

Am I just reading something wrong or did just use the wrong law or something?

 

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solved my problem. I needed to first convert the temp to kelvin then invert that number to get my factor.