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# 2.34 -21/5

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Joined: 18 Apr 2015
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2.34 -21/5 [#permalink]  10 Feb 2020, 02:53
Expert's post
00:00

Question Stats:

100% (00:34) correct 0% (00:00) wrong based on 8 sessions
$$2.34 -2\frac{1}{5}$$

(A) 0.09

(B) 0.14

(C) 0.19

(D) 0.29

(E) 0.32

Kudos for the right answer and explanation
[Reveal] Spoiler: OA

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GRE Instructor
Joined: 10 Apr 2015
Posts: 3006
Followers: 112

Kudos [?]: 3303 [0], given: 56

Re: 2.34 -21/5 [#permalink]  26 Mar 2020, 09:08
Expert's post
Carcass wrote:
$$2.34 -2\frac{1}{5}$$

(A) 0.09

(B) 0.14

(C) 0.19

(D) 0.29

(E) 0.32

Kudos for the right answer and explanation

$$\frac{1}{5} = 0.2$$

So, $$2\frac{1}{5} = 2.2$$

We get: $$2.34 -2\frac{1}{5} = 2.34 - 2.2= 2.34 - 2.20=0.14$$

Cheers,
Brent
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Re: 2.34 -21/5   [#permalink] 26 Mar 2020, 09:08
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