Question

Express 0.54 bar in p/q forrm​

Answer 1

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Let x=0.54bar -(1)

Multiply 100 to both sides,
100x=100×0.54bar
100x=54.54bar -(2)

Subtract (1) from (2),
100x=54.54bar
-x=-0.54bar
99x=54
$x = \frac{54}{99}$

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