Question

Express each of the following decimals in the rational from (p/q).
0.9​

Answer 1

Answer:

what type of decimals?????

Answer 2

Let,

x=0.9bar

x=0.999....... (1)

10x=9.999......... (2)

On Subtracting (1) from (2) ,

10x= 9.999.........

- x= 0.999.........

9x=9

x=9/9 i.e in the form of p/q.

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