Question

Show that 12.34343434..................can be expressed in the form p/q

Answer 1

Answer:

1234343434\100000000

Answer 2

Answer:

1

Now we can write 10 a :

10 a = 4.77777 .............. ( i )

Also 100 a :

100 a = 47.77777 .............. ( ii )

Now on subtracting [ ( ii ) - ( i ) ] we get :

100 a - 10 a = 47 - 4

= > 90 a = 43

= > a = 43 / 90

Required form as :

= > p / q = 43 / 90

Hence we get required answer.

Step-by-step explanation:

I hope it will be correct answer

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