Book: RS Aggarwal & V Aggarwal - Mathematics
Chapter: 1. Real Number
Subject: Mathematics - Class 9th
Q. No. 44 of CCE Questions
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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=
Chapter Exercises
More Exercise Questions
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e is an irrational number. |
|
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If 
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show that if 
show that 
show that if 
show that 
show that if 
show that 
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