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.

It appears that you are browsing the GMAT Club forum unregistered!

Signing up is free, quick, and confidential.
Join other 500,000 members and get the full benefits of GMAT Club

Registration gives you:

Tests

Take 11 tests and quizzes from GMAT Club and leading GMAT prep companies such as Manhattan GMAT,
Knewton, and others. All are free for GMAT Club members.

Applicant Stats

View detailed applicant stats such as GPA, GMAT score, work experience, location, application
status, and more

Books/Downloads

Download thousands of study notes,
question collections, GMAT Club’s
Grammar and Math books.
All are free!

Thank you for using the timer!
We noticed you are actually not timing your practice. Click the START button first next time you use the timer.
There are many benefits to timing your practice, including:

In February Wilson’s earnings were 40 percent of his family’ [#permalink]

Show Tags

05 Feb 2013, 11:40

2

This post was BOOKMARKED

00:00

A

B

C

D

E

Difficulty:

75% (hard)

Question Stats:

43% (02:06) correct
57% (01:04) wrong based on 196 sessions

HideShow timer Statistics

In February Wilson’s earnings were 40 percent of his family’s total income. In March Wilson earned 25 percent less than in February. If the rest of his family’s income was the same in both months, then, in March, Wilson’s earnings were approximately what percent of his family’s total income?

Re: In February Wilson's earnings were 40 percent of his family' [#permalink]

Show Tags

05 Feb 2013, 21:51

1

This post received KUDOS

1

This post was BOOKMARKED

megafan wrote:

In February Wilson’s earnings were 40 percent of his family’s total income. In March Wilson earned 25 percent less than in February. If the rest of his family’s income was the same in both months, then, in March, Wilson’s earnings were approximately what percent of his family’s total income? (A) 15% (B) 17% (C) 24% (D) 30% (E) 33% Source: Gmat Hacks 1800

Lets suppose the Total Family income in Feb = 100x Wilson's earning in Feb = 40% of 100x = 40x Earnings of remaining family in Feb = 100x - 40x = 60x

Wilson's earning in March = 75% of Wilson's Feb earnings = 75% of 40x = 30x Earnings of remaining family in March = Earnings of remaining family in Feb = 60x

Thus Wilson's earning as % of Total family income in March = 30x/ (30+60)x = 30x/90x = 33.33%

Thus Answer is E

Hope it helps.

Fame.
_________________

If you like my Question/Explanation or the contribution, Kindly appreciate by pressing KUDOS. Kudos always maximizes GMATCLUB worth-Game Theory

If you have any question regarding my post, kindly pm me or else I won't be able to reply

In February Wilson’s earnings were 40 percent of his family’s total income. In March Wilson earned 25 percent less than in February. If the rest of his family’s income was the same in both months, then, in March, Wilson’s earnings were approximately what percent of his family’s total income?

(A) 15%

(B) 17%

(C) 24%

(D) 30%

(E) 33%

Source: Gmat Hacks 1800

Original question from GMAT Prep:

Quote:

In May Mrs Lee's earnings were 60 percent of the Lee family's total income. In June Mrs Lee earned 20 percent more than in May. If rest of the family's income did not change, then, in June, Mrs Lee's earnings were approximately what percent of the Lee family's total income ?

Are all Gmat Hacks questions just reworded questions from GMAT Prep?

Pretty much. That's why it's so good. In addition to GMATPrep-like questions, Sackmann's questions are also reworded from OG and GMAT Paper Tests. And there are 1800 of them in total. I did about 1000, on track to complete all of them by next week. Also have to to spend more time reviewing the mistakes I am making.

Anyway, to sum up, it's a really great source. After completing these questions, I should be on track to attempt the ultimatum—GMAT Club Tests!
_________________

Re: In February Wilson’s earnings were 40 percent of his family’ [#permalink]

Show Tags

09 Feb 2015, 04:17

took the total income in feb as 100 so wilson in feb 40 and rest of family 60 now in march wilson 25% less than in feb and other members income same so wilson in march 30 and others 60 so total income in march 90 so wilson percentage 30/90=33.33 percentage

Re: In February Wilson’s earnings were 40 percent of his family’ [#permalink]

Show Tags

30 Mar 2016, 04:26

Hello from the GMAT Club BumpBot!

Thanks to another GMAT Club member, I have just discovered this valuable topic, yet it had no discussion for over a year. I am now bumping it up - doing my job. I think you may find it valuable (esp those replies with Kudos).

Want to see all other topics I dig out? Follow me (click follow button on profile). You will receive a summary of all topics I bump in your profile area as well as via email.
_________________

Happy New Year everyone! Before I get started on this post, and well, restarted on this blog in general, I wanted to mention something. For the past several months...

It’s quickly approaching two years since I last wrote anything on this blog. A lot has happened since then. When I last posted, I had just gotten back from...

Post-MBA I became very intrigued by how senior leaders navigated their career progression. It was also at this time that I realized I learned nothing about this during my...