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# What is the result when x is rounded to the nearest

Author Message
Director
Joined: 03 Sep 2006
Posts: 865

Kudos [?]: 1072 [0], given: 33

What is the result when x is rounded to the nearest [#permalink]

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15 Apr 2008, 00:19
00:00

Difficulty:

(N/A)

Question Stats:

100% (00:44) correct 0% (00:00) wrong based on 1 sessions

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What is the result when x is rounded to the nearest hundredth?

(1) When x is rounded to the nearest thousandth the result is 0.455.

(2) The thousandth digit of x is 5.

Kudos [?]: 1072 [0], given: 33

CEO
Joined: 17 Nov 2007
Posts: 3584

Kudos [?]: 4590 [0], given: 360

Concentration: Entrepreneurship, Other
Schools: Chicago (Booth) - Class of 2011
GMAT 1: 750 Q50 V40

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15 Apr 2008, 00:35
C

Hi, LM! Nice to see you here again!

1). 0.4548 and 0.4552 satisfy the first condition but result in 0.45 and 0.46. Insufficient.
2) insufficient

1&2. only 0.46 works. sufficient.
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Kudos [?]: 4590 [0], given: 360

Director
Joined: 03 Sep 2006
Posts: 865

Kudos [?]: 1072 [0], given: 33

### Show Tags

15 Apr 2008, 00:39
walker wrote:
C

Hi, LM! Nice to see you here again!

1). 0.4548 and 0.4552 satisfy the first condition but result in 0.45 and 0.46. Insufficient.
2) insufficient

1&2. only 0.46 works. sufficient.

Thanks walker! Got it. Yeah, it's been long since I posted or answered here. Work was too hectic for me.

Kudos [?]: 1072 [0], given: 33

Re: DS   [#permalink] 15 Apr 2008, 00:39
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