RS Aggarwal & V Aggarwal - Mathematics

Book: RS Aggarwal & V Aggarwal - Mathematics

Chapter: 1. Real Number

Subject: Mathematics - Class 9th

Q. No. 44 of CCE Questions

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44

The number expressed as a vulgar fraction is

Let x = then


X = 4.17171717………………(i)


10x = 41.7171717 …………….(ii)


100x = 417.171717 ………..(iii)


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


99x = 413


X=

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