Question

Express 2.567 7 bar in the form of rational number​

Answer 1

Answer:

x = 2.5677...= 2311/900

Explanation:

Let x = 2.567777...----(1)

=> 100x = 256.777....---(2)

multiply (2) by 10 ,we get

=> 1000x = 2567.777...--(3)

Subtract (2) from (3) , we get

=> 900x = 2311

=> x = 2311/900 [ p/q form ]

••••

Answer 2

Answer:

X = 2311 /900

in p/ q

Step-by-step explanation:

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