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27 Apr 2016, 11:24
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D
Be sure to select an answer first to save it in the Error Log before revealing the correct answer (OA)!
Difficulty:
55%
(hard)
Question Stats:
57% (01:42) correct
43%
(01:24)
wrong
based on 267
sessions
History
Date
Time
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Not Attempted Yet
If x is an integer, how many leading zeros (zeros to the right of the decimal point but before the first nonzero digit of a decimal) are in the decimal representation of 1/x?
(1) 90 < x < 101
(2) 96 < x < 99
(1) 90 < x < 101
(2) 96 < x < 99
14 Jun 2018, 01:56
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Bunuel
If x takes values from 2 to 10, the decimal representation of 1/x will have no leading zeroes.
If x takes values from 11 to 100 (both inclusive), the decimal representation of 1/x will have 1 leading zero.
If x takes values from 101 to 1000 (both inclusive), the decimal representation of 1/x will have 2 leading zeroes and so on.
Statement 1: 90 < x < 101
x is a number from 11 to 100.
Therefore, 1/x will have 1 leading zero.
Statement 1 alone is sufficient.
Statement 2: 96 < x < 99
x is a number from 11 to 100.
Therefore, 1/x will have 1 leading zero.
Statement 2 alone is sufficient.
Each statement is independently sufficient.
Choice D.
General Discussion
Balajikarthick1990
27 Apr 2016, 23:44
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Bunuel
is it D sir... Becoz in both cases its going to have 0.01xxx combo?
