RS Aggarwal & V Aggarwal - Mathematics

Book: RS Aggarwal & V Aggarwal - Mathematics

Chapter: 1. Real Number

Subject: Mathematics - Class 9th

Q. No. 30 of CCE Questions

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30

28. The simplest form of is

Let x = then


X = 0.123333 ………………(i)


10x = 1.23333 …………….(ii)


100x = 12.3333 ………..(iii)


1000x = 123.3333………(iv)


On subtracting (iii) from (iv) we get,


900x = 111


x=


x =

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