Last visit was: 24 Apr 2026, 04:46 It is currently 24 Apr 2026, 04:46
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
555-605 (Medium)|   Percent and Interest Problems|                     
User avatar
Carcass
User avatar
Board of Directors
Joined: 01 Sep 2010
Last visit: 23 Apr 2026
Posts: 4,712
Own Kudos:
Given Kudos: 4,925
Posts: 4,712
Kudos: 37,843
 [103]
7
Kudos
Add Kudos
96
Bookmarks
Bookmark this Post
Most Helpful Reply
User avatar
generis
User avatar
Senior SC Moderator
Joined: 22 May 2016
Last visit: 18 Jun 2022
Posts: 5,258
Own Kudos:
37,728
 [33]
Given Kudos: 9,464
Expert
Expert reply
Posts: 5,258
Kudos: 37,728
 [33]
23
Kudos
Add Kudos
9
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:
8,710
 [9]
Given Kudos: 1,646
Status:Head GMAT Instructor
Affiliations: Target Test Prep
Expert
Expert reply
Posts: 2,974
Kudos: 8,710
 [9]
7
Kudos
Add Kudos
2
Bookmarks
Bookmark this Post
General Discussion
User avatar
GMATMBA5
Joined: 07 Aug 2017
Last visit: 08 Dec 2019
Posts: 66
Own Kudos:
207
 [1]
Given Kudos: 23
Location: India
GPA: 4
WE:Information Technology (Consulting)
Posts: 66
Kudos: 207
 [1]
Kudos
Add Kudos
1
Bookmarks
Bookmark this Post
Value of estate = \(1.35*10^6\)
Tax = \(437000+0.43(0.1*10^6)\) = \(480000\)

Percentage of tax due = \(\frac{480000}{(1.35*10^6)}*100\) ≈ \(35\)%
avatar
hvelas93
Joined: 01 Jan 2018
Last visit: 29 Jan 2021
Posts: 6
Own Kudos:
7
 [4]
Given Kudos: 54
Posts: 6
Kudos: 7
 [4]
4
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Does anyone have tips for estimating? My calculations brought me to 480000/1350000 --> 48/135 but then I froze I was stuck between 30% and 40%. As I started typing this I realized I could quickly calculate 40% of the denominator to help me ballpark. Any other techniques for estimation?
User avatar
sachinsavailable
Joined: 13 May 2018
Last visit: 03 Mar 2026
Posts: 38
Own Kudos:
Given Kudos: 470
Posts: 38
Kudos: 53
Kudos
Add Kudos
Bookmarks
Bookmark this Post
carcass
If the amount of federal estate tax due on an estate valued at $ 1.35 million is $ 437,000 plus 43 percent of the value of the estate in excess of $ 1.25 million, then the federal tax due is approximately what percent of the value of the estate?

A. 30%

B. 35%

C. 40%

D. 45%

E. 50%

it's easier to calculate this question in millions.

Hence

1.35 million X x%= 0.437 million+ 43% of (1.35 million-1.25 million)

1.35 million X x% =0.44 million+ 43% of (0.10 million)

1.35 million X x% = 0.44 million + some small value (in millions)

x= 32.xxx% (should be more than 32% since we didnot calculate 43% of 0.10 million)

Closest answer is 35%

hence
avatar
verydisco
Joined: 20 May 2019
Last visit: 17 Nov 2024
Posts: 18
Own Kudos:
14
 [4]
Given Kudos: 7
Posts: 18
Kudos: 14
 [4]
4
Kudos
Add Kudos
Bookmarks
Bookmark this Post
I think the major hiccup in solving this question is the 480,000/1350000 figure. We simplify it to 48/135, but this seems like a very inconvenient fraction. Here's what I do sometimes to solve such complex fractions.

Round these values off to the closest convenient values, which in this case is 50/150, which is 33.33%. Since we increased the denominator significantly, the value has to be greater than 30%. Also, to arrive at 40%, we'd need the fraction to be 40/100 or 50/125. Clearly, the value lies between 30% and 40%, which is 35%.
User avatar
Jsound996
User avatar
Current Student
Joined: 19 Jan 2018
Last visit: 11 Sep 2023
Posts: 103
Own Kudos:
133
 [1]
Given Kudos: 3,158
Products:
Posts: 103
Kudos: 133
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
hvelas93
Does anyone have tips for estimating? My calculations brought me to 480000/1350000 --> 48/135 but then I froze I was stuck between 30% and 40%. As I started typing this I realized I could quickly calculate 40% of the denominator to help me ballpark. Any other techniques for estimation?

hvelas93


Yes, use the answer choices to determine which is the correct answer choice, and use percentages of 10 to help do the math quickly:
The total estate is 1.35 million, you can easily find 30% and 40% because it's 3*10% and 4*10%.
10% of 1.35 million is 135,000
30% of 1.35 million is 405,000 (too small)
40% of 1.35 million is 540,000 (too large)

Fyi: if you know what 10% is (135,000), you can divide that value by 2 to find 5% of 1.35 million (67,500)
So you can add 405,000 + 67,500 = 472,500

And you can take it even further and divided 135,000 by 10 to find 1% = (13,500)
That is especially useful when you're trying to find percentages that are a pain to divide via long division, such as 13% of X, or 53% of Y , and that rounding can easily give you the wrong answer choice of the answers are very close together
User avatar
Basshead
Joined: 09 Jan 2020
Last visit: 07 Feb 2024
Posts: 906
Own Kudos:
Given Kudos: 431
Location: United States
Posts: 906
Kudos: 323
Kudos
Add Kudos
Bookmarks
Bookmark this Post
If the amount of federal estate tax due on an estate valued at $ 1.35 million is $ 437,000 plus 43 percent of the value of the estate in excess of $ 1.25 million, then the federal tax due is approximately what percent of the value of the estate?

$437,000 + $43,000 = 480,000

480,000 / 1,350,000 = 48 / 135

1/10 of 135 = 13.5
48 is approximately 3.5 * 13.5

Therefore the tax due is approximately 35%. Answer is B.
avatar
rounakkedia172
Joined: 13 Jul 2018
Last visit: 20 Sep 2022
Posts: 34
Own Kudos:
Given Kudos: 163
GMAT 1: 660 Q46 V35
GMAT 1: 660 Q46 V35
Posts: 34
Kudos: 18
Kudos
Add Kudos
Bookmarks
Bookmark this Post
carcass
If the amount of federal estate tax due on an estate valued at $ 1.35 million is $ 437,000 plus 43 percent of the value of the estate in excess of $ 1.25 million, then the federal tax due is approximately what percent of the value of the estate?

A. 30%

B. 35%

C. 40%

D. 45%

E. 50%

i am pretty sure many of you have conveniently have arrived at 48/135 fraction, here is my approach I use to handle tough fraction to percent quetions:
48/135 = 16/45 or
we can right is as 32/90 = 32+3.2/90+9 = 35.2/99 ~ 35%
User avatar
ueh55406
Joined: 19 Dec 2020
Last visit: 31 Aug 2021
Posts: 146
Own Kudos:
Given Kudos: 316
Posts: 146
Kudos: 50
Kudos
Add Kudos
Bookmarks
Bookmark this Post
It's not the question, it's the values that really messes with you in question like these. had it been simpler values this is a sub-600.

tax= 437k + 43% of (1.35-1.25) Mil $ <<< let this be A

total value is 1.35 Mil$ << Let this be B

question is:- A is what % of B. easy, only if the values weren't a travesty.

can someone share how to simplify such values when we do have the leverage to approximate, like in this question. Thanks
User avatar
GmatKnightTutor
User avatar
Major Poster
Joined: 31 Jan 2020
Last visit: 01 Nov 2025
Posts: 5,204
Own Kudos:
Given Kudos: 18
Posts: 5,204
Kudos: 1,575
Kudos
Add Kudos
Bookmarks
Bookmark this Post
GMAT Problem Solving - Looking for the correct answer CHOICE (not the EXACT answer)

User avatar
hassan233
Joined: 28 Dec 2020
Last visit: 16 Feb 2022
Posts: 51
Own Kudos:
60
 [1]
Given Kudos: 25
Location: United States
Posts: 51
Kudos: 60
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
The second I started trying to solve 48/135 I realized it was going to be difficult.
At this point, I did 10% of 135, which I can quickly calculate to be 13.5
Then I know that 30% is 3*10% = 13.5 * 3 = 40.5... eh, that is pretty far from 48
Then I try 35%, which is 30% + 5%, which is 40.5 + .5(13.5) = 41.5 + 6.75 = 47.25, wow that is pretty close to 48; 35% is my answer.

Note, on the real exam, I discourage dealing with the .25 and even sometimes the .5. Oftentimes, they are not needed and they take additional time to deal with.
User avatar
avigutman
Joined: 17 Jul 2019
Last visit: 30 Sep 2025
Posts: 1,285
Own Kudos:
1,908
 [1]
Given Kudos: 66
Location: Canada
GMAT 1: 780 Q51 V45
GMAT 2: 780 Q50 V47
GMAT 3: 770 Q50 V45
Expert
Expert reply
GMAT 3: 770 Q50 V45
Posts: 1,285
Kudos: 1,908
 [1]
1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
Video solution from Quant Reasoning:
Subscribe for more: https://www.youtube.com/QuantReasoning? ... irmation=1
User avatar
reyzr23
Joined: 27 Jul 2021
Last visit: 25 Mar 2025
Posts: 5
Own Kudos:
Given Kudos: 27
Location: India
Posts: 5
Kudos: 1
Kudos
Add Kudos
Bookmarks
Bookmark this Post
rounakkedia172
carcass
If the amount of federal estate tax due on an estate valued at $ 1.35 million is $ 437,000 plus 43 percent of the value of the estate in excess of $ 1.25 million, then the federal tax due is approximately what percent of the value of the estate?

A. 30%

B. 35%

C. 40%

D. 45%

E. 50%

i am pretty sure many of you have conveniently have arrived at 48/135 fraction, here is my approach I use to handle tough fraction to percent quetions:
48/135 = 16/45 or
we can right is as 32/90 = 32+3.2/90+9 = 35.2/99 ~ 35%

How did you add 3.2 to the num? Could you explain pls
User avatar
Abhishek009
User avatar
Board of Directors
Joined: 11 Jun 2011
Last visit: 17 Dec 2025
Posts: 5,903
Own Kudos:
Given Kudos: 463
Status:QA & VA Forum Moderator
Location: India
GPA: 3.5
WE:Business Development (Commercial Banking)
Posts: 5,903
Kudos: 5,452
Kudos
Add Kudos
Bookmarks
Bookmark this Post
carcass
If the amount of federal estate tax due on an estate valued at $ 1.35 million is $ 437,000 plus 43 percent of the value of the estate in excess of $ 1.25 million, then the federal tax due is approximately what percent of the value of the estate?

A. 30%

B. 35%

C. 40%

D. 45%

E. 50%

\(T = (1.35 - 1.25)*10^5*\frac{43}{100} + 437000 => 480000\)

Quote:
the federal tax due is approximately what percent of the value of the estate

\(=\frac{480000}{1350000}*100\)

\(= 35\)%, Answer will be (B)
User avatar
Ophelia__
Joined: 22 Dec 2023
Last visit: 27 Oct 2025
Posts: 21
Own Kudos:
Given Kudos: 52
Posts: 21
Kudos: 11
Kudos
Add Kudos
Bookmarks
Bookmark this Post
hvelas93
Does anyone have tips for estimating? My calculations brought me to [url=tel:480000/1350000]480000/1350000[/url] --> 48/135 but then I froze I was stuck between 30% and 40%. As I started typing this I realized I could quickly calculate 40% of the denominator to help me ballpark. Any other techniques for estimation?
­
10% of 135 is 13.5

13.5*4 = 54 too much
13.5*3 = 40.xx too little 

so has to be 35%
User avatar
bumpbot
User avatar
Non-Human User
Joined: 09 Sep 2013
Last visit: 04 Jan 2021
Posts: 38,969
Own Kudos:
Posts: 38,969
Kudos: 1,117
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.
Moderators:
Math Expert
109811 posts
Tuck School Moderator
853 posts