Last visit was: 11 Jun 2026, 16:54 It is currently 11 Jun 2026, 16:54
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.
Close
Request Expert Reply
Confirm Cancel
User avatar
Carcass
User avatar
Board of Directors
Joined: 01 Sep 2010
Last visit: 10 Jun 2026
Posts: 4,722
Own Kudos:
38,141
 [9]
Given Kudos: 4,990
Posts: 4,722
Kudos: 38,141
 [9]
1
Kudos
Add Kudos
8
Bookmarks
Bookmark this Post
User avatar
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 11 Jun 2026
Posts: 111,216
Own Kudos:
820,125
 [4]
Given Kudos: 106,760
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 111,216
Kudos: 820,125
 [4]
3
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
User avatar
amanvermagmat
User avatar
Retired Moderator
Joined: 22 Aug 2013
Last visit: 28 Mar 2025
Posts: 1,142
Own Kudos:
Given Kudos: 480
Location: India
Posts: 1,142
Kudos: 3,007
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
JeffTargetTestPrep
User avatar
Target Test Prep Representative
Joined: 04 Mar 2011
Last visit: 05 Jan 2024
Posts: 2,974
Own Kudos:
Given Kudos: 1,646
Status:Head GMAT Instructor
Affiliations: Target Test Prep
Expert
Expert reply
Posts: 2,974
Kudos: 8,777
Kudos
Add Kudos
Bookmarks
Bookmark this Post
carcass
Marion rented a car for $18.00 plus $0.10 per mile driven. Craig rented a car for $25.00 plus $0.05 per mile driven. If each drove d miles and each was charged exactly the same amount for the rental, then d equals

(A) 100

(B) 120

(C) 135

(D) 140

(E) 150

We can create the following equation:

18 + 0.1d = 25 + 0.05d

0.05d = 7

d = 7/0.05 = 140

Answer: D
User avatar
Farina
Joined: 21 Aug 2019
Last visit: 13 Oct 2020
Posts: 97
Own Kudos:
Given Kudos: 352
Posts: 97
Kudos: 45
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Can we check the answer choices?
Like there is a difference of cost is 25 - 18 = 7 and 140 is the only multiple of 7..Didn't consider decimal as the difference is too small. Is my approach ok?
User avatar
unraveled
Joined: 07 Mar 2019
Last visit: 10 Apr 2025
Posts: 2,705
Own Kudos:
Given Kudos: 763
Location: India
WE:Sales (Energy)
Posts: 2,705
Kudos: 2,358
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Farina
Can we check the answer choices?
Like there is a difference of cost is 25 - 18 = 7 and 140 is the only multiple of 7..Didn't consider decimal as the difference is too small. Is my approach ok?
Farina
You should not do this - the highlighted part.
Had the second car rental been 0.03$ per mile then you would have been in trouble. The answer would have been 100(A).
User avatar
bumpbot
User avatar
Non-Human User
Joined: 09 Sep 2013
Last visit: 04 Jan 2021
Posts: 39,195
Own Kudos:
Posts: 39,195
Kudos: 1,128
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Automated notice from GMAT Club BumpBot:

A member just gave Kudos to this thread, showing it’s still useful. I’ve bumped it to the top so more people can benefit. Feel free to add your own questions or solutions.

This post was generated automatically.
Moderator:
Math Expert
111216 posts