Question

express 0.54 recurring decimals as fraction in their lowest term ?

Answer 1

x=0.544444444... (1)

multiple by 10 both sides

10x=5.44444444. (2)

subtract 2-1

9x=5.4444...-0.44444...

9x=5

x=5/9 ans.

Answer 2

hello@


here is u r answer@

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let y = 0.54 -- = 0.54 ...


on multiplying both sides by 10, we get

10 y = 5.4444... eq (1).


on multiplying .(eq 1 ) by 10 we get


100y = 54.444....

on subtracting eq 1 from eq 2 , we get.

90y = 49

=> 49 / 90


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