Last visit was: 23 Apr 2026, 14:39 It is currently 23 Apr 2026, 14:39
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
Bunuel
User avatar
Math Expert
Joined: 02 Sep 2009
Last visit: 23 Apr 2026
Posts: 109,785
Own Kudos:
810,856
 [2]
Given Kudos: 105,853
Products:
Expert
Expert reply
Active GMAT Club Expert! Tag them with @ followed by their username for a faster response.
Posts: 109,785
Kudos: 810,856
 [2]
1
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
avatar
ManifestDreamMBA
Joined: 17 Sep 2024
Last visit: 21 Feb 2026
Posts: 1,387
Own Kudos:
897
 [1]
Given Kudos: 243
Posts: 1,387
Kudos: 897
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
GMATinsight
User avatar
Major Poster
Joined: 08 Jul 2010
Last visit: 23 Apr 2026
Posts: 6,976
Own Kudos:
Given Kudos: 128
Status:GMAT/GRE Tutor l Admission Consultant l On-Demand Course creator
Location: India
GMAT: QUANT+DI EXPERT
Schools: IIM (A) ISB '24
GMAT 1: 750 Q51 V41
WE:Education (Education)
Products:
Expert
Expert reply
Schools: IIM (A) ISB '24
GMAT 1: 750 Q51 V41
Posts: 6,976
Kudos: 16,908
Kudos
Add Kudos
Bookmarks
Bookmark this Post
User avatar
NextstopISB
Joined: 11 Jan 2025
Last visit: 16 Dec 2025
Posts: 303
Own Kudos:
163
 [1]
Given Kudos: 354
Posts: 303
Kudos: 163
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Statement 1: Jennifer left a tip that was 20% of the meal’s cost.

Lacking the actual cost of the meal, we cannot determine a specific value.
Not sufficient.


Statement 2: Jennifer’s meal cost dollars, excluding the tip.

Without knowing the exact value of or the tip amount, we cannot compute the total cost.
Not sufficient.


Combining both statements:

The meal cost is , and the tip is 20% of this amount.

If the tip exceeds $10, the total expenditure surpasses , and vice versa.

This does not provide a definite solution.


Not sufficient. Answer: Option E.
User avatar
Whoisdmx15
Joined: 09 Dec 2024
Last visit: 18 Feb 2026
Posts: 197
Own Kudos:
221
 [1]
Given Kudos: 38
Location: India
Concentration: Technology, Statistics
GMAT Focus 1: 725 Q86 V88 DI84
GPA: 8.2
WE:Manufacturing and Production (Energy)
GMAT Focus 1: 725 Q86 V88 DI84
Posts: 197
Kudos: 221
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Did Jennifer spend more than x dollars at her favorite sushi restaurant, including the tip?

(1) Jennifer left a tip equal to 20 percent of the cost of the meal.
Insufficient
Does not give any info on the total cost of meal

(2) Jennifer's meal cost (x - 10) dollars excluding the tip.
Insufficient
Does not give any info on the total cost of meal(as no details of tip given)

(1) & (2)

Meal cost x-10 and tip was 20%
Hence total expenditure was 1.2(x-10)

Now the primary question becomes:
is 1.2*(x-10)>x

Simplifying the above inequality we get : is x>60?

As no information on x is provided
Hence insufficient

IMO Ans E
Moderators:
Math Expert
109785 posts
498 posts
212 posts