Problem Solving (PS) | Re: What is the product of all the solutions of (x +...
unicornilove wrote:HiBunuel , I followed this method and ended up with the same results but did -2*-1*-3*-2. Question did not state distinct answers so 12 could be the answer aswell.adewale223 wrote:...
View ArticleProblem Solving (PS) | Re: Problem Solving Butler: 2 Questions Every Day
Problem Solving Butler: February 2023March 11PS 1PS 2Statistics : Posted by Bunuel • on 06 Nov 2018, 03:19 • Replies 12 • Views 121968
View ArticleProblem Solving (PS) | Which of the following is equivalent to 13 8 7x 85 ?
patriciachr wrote:chetan2u wrote:Bunuel wrote: Which of the following is equivalent to\( –13 ≤ 8 – 7x ≤85\) ?(A)\( |x + 4| ≤7\) (B)\( |x – 4| ≤7\) (C)\( |x + 11| ≥–3\) (D)\( |x – 36| ≤49\) (E)\( |x –...
View ArticleProblem Solving (PS) | Re: A certain man can row a boat at 12 miles per hour...
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View ArticleGMAT Club Tests | Re: M23-06
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View ArticleProblem Solving (PS) | Re: A store sold 60 percent of the hats from a...
unicornilove wrote: Hi there,Im trying to figure out where I went wrong and would appreciate if you could give me some help.I have the same steps and calculations as you but start to go wrong when I...
View ArticleProblem Solving (PS) | Re: A certain identification code consists of 6...
unicornilove wrote:Hello, I got the 36 options but actually did it as 2*36*2*36. The reason for the *2 is because positions 1,3 and 2,4 can be switched. Could anyone explain the flaw in my logic...
View ArticleProblem Solving (PS) | Re: At a certain restaurant, a meal consists of one...
2C1 * 3C1 * 5C1=2*3*5=30.ANS BStatistics : Posted by Jsgambach • on 11 Mar 2024, 00:30 • Replies 2 • Views 142
View ArticleProblem Solving (PS) | 150 workers were engaged to finish a piece of work in...
150 workers were engaged to finish a piece of work in a certain number of days. 4 workers dropped the second day, 4 more workers dropped the third day and so on. It takes eight more days to finish the...
View ArticleProblem Solving (PS) | The XYZ river flows at 12 km/hr. A boy who can row at...
Bunuel wrote:The XYZ river flows at 12 km/hr. A boy who can row at 25/18 m/s in still water had to cross it in the least possible time. The distance covered by the boy is how many times the width of...
View ArticleProblem Solving (PS) | Re: A hall has space for t tables of equal length...
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View ArticleProblem Solving (PS) | Re: A new employee in a mobile store has been assigned...
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View ArticleProblem Solving (PS) | Re: If n = (33)^43 + (43)^33 what is the units digit...
Gmatguy007 wrote:Archit143 wrote:If \(n = 33^{43} + 43^{33}\) what is the units digit of n?A. 0B. 2C. 4D. 6E. 8PS00564In order to be sure for the understanding of the method, if we had to find the...
View ArticleProblem Solving (PS) | Re: The organizers of a conference offered a certain...
KarishmaB wrote:chetan2u wrote: At least 93 would mean 93 ormore. Take option D.So you had 20 seminars initially. Total attending: 18*20 or 360Now, due to space constraints, 16 of them accommodated...
View ArticleProblem Solving (PS) | Re: The absolute value of (x + a) will be the greatest...
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View ArticleProblem Solving (PS) | Re: If the price of a certain computer increased 30...
Bunuel wrote:If the price of a certain computer increased 30 percent from d dollars to 351 dollars, then 2d =A. 540B. 570C. 619D. 649E. 700351/(100 + 30)/100 = 270 = dThus, 2d = 540, Answer must be...
View ArticleProblem Solving (PS) | Re: A parabola has one x-intercept at ( 4, 0). If the...
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Problem Solving (PS) | Re: The ratio of a two digit number to a number formed...
DisciplinedPrep wrote:The ratio of a two digit number to a number formed by reversing its digits is 4:7. Which of the following is the sum of all the numbers of all such pairs?A. 110B. 200C. 330D....
View ArticleProblem Solving (PS) | Re: Working alone, Printers X, Y, and Z can do a...
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View ArticleProblem Solving (PS) | Re: Kiana has two older twin brothers. The product of...
Bunuel wrote:Kiana has two older twin brothers. The product of their three ages is 128. What is the sum of their three ages?(A) 10(B) 12(C) 16(D) 18(E) 24\(e^2*K = 128\)Or, \(e^2*K =...
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