It is currently 18 Sep 2020, 05:19
My Tests

Close

GMAT Club Daily Prep

Thank you for using the timer - this advanced tool can estimate your performance and suggest more practice questions. We have subscribed you to Daily Prep Questions via email.

Customized
for You

we will pick new questions that match your level based on your Timer History

Track
Your Progress

every week, we’ll send you an estimated GMAT score based on your performance

Practice
Pays

we will pick new questions that match your level based on your Timer History

Not interested in getting valuable practice questions and articles delivered to your email? No problem, unsubscribe here.

Which of the following is equal to

  Question banks Downloads My Bookmarks Reviews Important topics  
Author Message
TAGS:
1 KUDOS received
Founder
Founder
User avatar
Joined: 18 Apr 2015
Posts: 13288
Followers: 286

Kudos [?]: 3365 [1] , given: 12152

CAT Tests
Which of the following is equal to [#permalink] New post 14 May 2018, 14:25
1
This post received
KUDOS
Expert's post
00:00

Question Stats:

89% (00:56) correct 10% (02:26) wrong based on 19 sessions
Which of the following is equal to 25,000,000?

A. \(25 * 10^7\)

B. \(2.5 * 10^{-7}\)

C. \((2 * 10^6) + (5 * 10^5)\)

D. \((20 * 10^{-7}) + (5 * 10^{-6})\)

E. \((2 * 10^7) + (5 * 10^6)\)
[Reveal] Spoiler: OA

_________________

Need Practice? 20 Free GRE Quant Tests available for free with 20 Kudos
GRE Prep Club Members of the Month: Each member of the month will get three months free access of GRE Prep Club tests.

2 KUDOS received
Manager
Manager
Joined: 26 Jan 2018
Posts: 189
GRE 1: Q165 V156
Followers: 1

Kudos [?]: 132 [2] , given: 3

Re: Which of the following is equal to [#permalink] New post 15 May 2018, 04:28
2
This post received
KUDOS
On breaking down the number we get 2*10^7 + 5*10^6.

Just going by digit in 6th place and 7th place would help as all the other places are filled with 0 and hence are in powers of 10.
Re: Which of the following is equal to   [#permalink] 15 May 2018, 04:28
Display posts from previous: Sort by

Which of the following is equal to

  Question banks Downloads My Bookmarks Reviews Important topics  


GRE Prep Club Forum Home| About| Terms and Conditions and Privacy Policy| GRE Prep Club Rules| Contact

Powered by phpBB © phpBB Group

Kindly note that the GRE® test is a registered trademark of the Educational Testing Service®, and this site has neither been reviewed nor endorsed by ETS®.