Question

Express 2.54343434.......... as a rational number

Answer 1

Answer:

$\frac{1259}{495}$

HOPE IT HELPS...PLEASE MARK AS BRAINLIEST.

Answer 2

Answer:

x=2.54343434...

100x=254.343434... ---(eq1)

10000x=25434.34... ---(eq2)

subtracting eq1 from eq2 , we get :

(10000-100)x=(25434.34...)-(254.34...)

9900x=25180

x=(25180)/9900

x=1259/495