GMAT Question of the Day - Daily to your Mailbox; hard ones only

 It is currently 11 Dec 2018, 10:07

### 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

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

## Events & Promotions

###### Events & Promotions in December
PrevNext
SuMoTuWeThFrSa
2526272829301
2345678
9101112131415
16171819202122
23242526272829
303112345
Open Detailed Calendar
• ### Free GMAT Prep Hour

December 11, 2018

December 11, 2018

09:00 PM EST

10:00 PM EST

Strategies and techniques for approaching featured GMAT topics. December 11 at 9 PM EST.
• ### The winning strategy for 700+ on the GMAT

December 13, 2018

December 13, 2018

08:00 AM PST

09:00 AM PST

What people who reach the high 700's do differently? We're going to share insights, tips and strategies from data we collected on over 50,000 students who used examPAL.

# [m]R = [fraction]30^{65} - 29^{65}/30^{64} + 29^{64}[/fraction][/m]

Author Message
Senior Manager
Joined: 18 Jul 2018
Posts: 484
Location: India
Concentration: Finance, Marketing
WE: Engineering (Energy and Utilities)
[m]R = [fraction]30^{65} - 29^{65}/30^{64} + 29^{64}[/fraction][/m]  [#permalink]

### Show Tags

25 Nov 2018, 22:18
00:00

Difficulty:

(N/A)

Question Stats:

33% (01:50) correct 67% (02:27) wrong based on 5 sessions

### HideShow timer Statistics

$$R = \frac{30^{65} - 29^{65}}{30^{64} + 29^{64}}$$

a) 0 < R < 1
b) 0.1 < R < 0.5
c) R > 1
d) 0.5 < R < 1
e) None of these

_________________

When you want something, the whole universe conspires in helping you achieve it.

Math Expert
Joined: 02 Sep 2009
Posts: 51100
Re: [m]R = [fraction]30^{65} - 29^{65}/30^{64} + 29^{64}[/fraction][/m]  [#permalink]

### Show Tags

25 Nov 2018, 22:20
Afc0892 wrote:
$$R = \frac{30^{65} - 29^{65}}{30^{64} + 29^{64}}$$

a) 0 < R < 1
b) 0.1 < R < 0.5
c) R > 1
d) 0.5 < R < 1
e) None of these

Discussed here: https://gmatclub.com/forum/if-r-30-65-2 ... 88526.html
_________________
Re: [m]R = [fraction]30^{65} - 29^{65}/30^{64} + 29^{64}[/fraction][/m] &nbs [#permalink] 25 Nov 2018, 22:20
Display posts from previous: Sort by