Question

A measuring scale gives a reading of 12.5cm

Find Percentage Error.?​

Answer 1

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$\huge{\boxed{\boxed{\mathbb{\blue{Percentage\:Error}}}}}$

PE=$\frac{1}{125}$ x 100

$\implies$ $\frac{100}{125}$

$\implies$ $\frac{4}{5}$

$\large{\boxed{\boxed{0.8}}}$%