Express the Following Decimal in the Form `P/Q`: `0.Bar4` - CBSE Class 9 - Mathematics
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Express the following decimal in the form `p/q`: `0.bar4`
⇒ x = 0.44444....
⇒ 10x = 4.444....
⇒ 10x = 4 + x
⇒ 9x = 4
⇒ x = 4/9
Is there an error in this question or solution?
Solution Express the Following Decimal in the Form `P/Q`: `0.Bar4` Concept: Introduction of Real Number.