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# One pen costs $0.25 and one marker costs$0.35. At those pri

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Director
Joined: 16 May 2014
Posts: 596
GRE 1: Q165 V161
Followers: 87

Kudos [?]: 423 [0], given: 64

One pen costs $0.25 and one marker costs$0.35. At those pri [#permalink]  29 May 2014, 02:16
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Question Stats:

100% (00:15) correct 0% (00:00) wrong based on 2 sessions
One pen costs $0.25 and one marker costs$0.35. At those prices, what is the total cost of 18 pens and 100 markers?

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OA:
[Reveal] Spoiler:
$39.50 (or equivalent). _________________ My GRE Resources Free GRE resources | GRE Prep Club Quant Tests If you find this post helpful, please press the kudos button to let me know ! Director Joined: 16 May 2014 Posts: 596 GRE 1: Q165 V161 Followers: 87 Kudos [?]: 423 [0], given: 64 Re: Practice Question #1 [#permalink] 29 May 2014, 02:17 Expert's post Solution Multiplying$0.25 by 18 yields $4.50, which is the cost of the 18 pens; and multiplying$0.35 by 100 yields $35.00, which is the cost of the 100 markers. The total cost is therefore Equivalent decimals, such as$39.5 or $39.500, are considered correct. Thus, the correct answer is$39.50 (or equivalent).