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# If m = 0.008163 and M is the decimal obtained by rounding m to the

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Joined: 27 May 2014
Posts: 525
GMAT 1: 730 Q49 V41
If m = 0.008163 and M is the decimal obtained by rounding m to the  [#permalink]

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12 Oct 2017, 09:35
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Question Stats:

85% (01:15) correct 15% (01:12) wrong based on 109 sessions

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If m = 0.008163 and M is the decimal obtained by rounding m to the nearest to ten thousandth, what is the value of M + m?

(a) 0.0016
(b) 0.016263
(c) 0.016363
(d) 0.162
(e) 1.6

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Joined: 02 Sep 2009
Posts: 50619
Re: If m = 0.008163 and M is the decimal obtained by rounding m to the  [#permalink]

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12 Oct 2017, 09:40
saswata4s wrote:
If m = 0.008163 and M is the decimal obtained by rounding m to the nearest to ten thousandth, what is the value of M + m?

(a) 0.0016
(b) 0.016263
(c) 0.016363
(d) 0.162
(e) 1.6

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https://gmatclub.com/forum/if-d-2-0453- ... 66739.html (OG)
https://gmatclub.com/forum/if-n-2-0453- ... 96350.html (VeritasPrep)
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Re: If m = 0.008163 and M is the decimal obtained by rounding m to the  [#permalink]

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12 Oct 2017, 10:28
saswata4s wrote:
If m = 0.008163 and M is the decimal obtained by rounding m to the nearest to ten thousandth, what is the value of M + m?

(a) 0.0016
(b) 0.016263
(c) 0.016363
(d) 0.162
(e) 1.6

.0082 + .008163 = .016363

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Joined: 11 Sep 2015
Posts: 3122
If m = 0.008163 and M is the decimal obtained by rounding m to the  [#permalink]

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12 Oct 2017, 11:03
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Top Contributor
saswata4s wrote:
If m = 0.008163 and M is the decimal obtained by rounding m to the nearest to ten thousandth, what is the value of M + m?

(a) 0.0016
(b) 0.016263
(c) 0.016363
(d) 0.162
(e) 1.6

Given: m = 0.008163

The digit 1 is in ten thousandth place of 0.008163
Since next digit (in the hundred thousandth position) is greater than 4, so we need to ROUND UP

So, when we round 0.008163 to the nearest to ten thousandth, we get: 0.0082
In other words, M = 0.0082

So, M + m = 0.0082 + 0.008163
= 0.016363

Cheers,
Brent
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Re: If m = 0.008163 and M is the decimal obtained by rounding m to the  [#permalink]

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12 Jun 2018, 10:15
saswata4s wrote:
If m = 0.008163 and M is the decimal obtained by rounding m to the nearest to ten thousandth, what is the value of M + m?

(a) 0.0016
(b) 0.016263
(c) 0.016363
(d) 0.162
(e) 1.6

0.008163 rounded to the nearest ten thousandth is 0.0082.

So M + m is 0.0082 + 0.008163 = 0.016363.

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Re: If m = 0.008163 and M is the decimal obtained by rounding m to the &nbs [#permalink] 12 Jun 2018, 10:15
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