express 4.07 bar in the form of P/Q where p and q are integers and q is not equal to 0
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Answer:
0.474747....=
99
47
Step-by-step explanation:
Let \:x=0.4747...---(1)Letx=0.4747...−−−(1)
Multiply equation (1) by 100 , we get
\implies 100x=47.4747...--(2)⟹100x=47.4747...−−(2)
Subtract equation (1) from equation (2), we get
\implies 99x=47⟹99x=47
\implies x = \frac{47}{99}⟹x=
99
47
Therefore,
0.474747....=\frac{47}{99}0.474747....=
99
47
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