CAT Quantitative Aptitude | Quant Questions 2017- PaGaLGuY

 

Sameer marks-up an article by p%(p>0), gives a discount of (p/4)% and gets a profit of (p/4)%. Had he marked up by (p/2)% and given a discount of (p/6)%, what would be his profit percentage?

a.    25%b.    33.33%c.    50%d.    Not determinable in numerals 

 

Two boats start towards each other, from the two points exactly opposite of each other on the opposite banks of a river, simultaneously. They meet at a distance of 410 m from one of the banks and continue sailing further till they reach the opposite banks. They take rest for 1 hr each and start off the return journey taking the same route. Now they meet at a distance of 230 m from the other bank. Find the distance between the two banks. (Assume that river water is still.)

a.    750 mb.    840 mc.    1100 md.    1200 me.    1000 m 


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There are two quanties of milk Amul and Sudha having different prices per litre their volumes being 130 l nd 180l respectively. After equal amounts of milk was removed from both,the milk removed from Amul was added to Sudha and vice versa. The resulting two types of milk now have the same price. Find the amount of milk drawn out from each type of milk.

A new coach was appointed in middle of a season for football team. after he took over, the team won 80% of 60 matches it played. but overall success rate ream was only 60 %. find the minimum no of matches the team must have played before that session before new coach took over.

A request to all CAT 2018 aspirants. If you've any queries related to quants kindly post it in the CAT 18- QUANTITATIVE ABILITY group. Seems like many are posting their queries still in the 2017 group.

Hey guys, it’s time to unleash the Manager / Leader / Entrepreneur inside you!

Your biggest opportunity is here!


Showcase your talent at India's Biggest-Ever MBA Talent Hunt 2018.

Own the spotlight & become a known  face across India. 

Grab this rewarding opportunity to become a prospective CAT 2018 Topper & enjoy a journey that’s inflated with success every step of the way.


Date  : 11th Feb 2018 

Timing : 11am - 12pm 

Venue  : Online and offline


Register now: bit.ly/MBATalentHunt @actualtruth @aa-thoo @aaashish57 @aaaaaaaaaaab @workisworship @parthbbsr @santiagoparth @jethwaparth @deokate1parth @pmpm52333 @priyank.pamkar @priyanka.guin19 @shanmugapriya_n @Priyeshkr @Priyeshkr @prnka05 @saaawariyaaa @sarthakMicky @bluebirdsaaya @bhavyarana66 @bhavyarana66 @saabinspector @dazzysen @vinaykanchan @catwalk2iim @dixit.shresth @kanchetla @Clark-Kent @architbisht @Pramit_Arch @hahahahlolol @swort @swagato1987 @SwagtD @swagatika14 @SwagtD


If f(x) + 2f(1-x) = x^2+2, then f(5)?

Prakul left his house for school t minutes late but traveled at 6/5 of his usual speed and reached school t minutes early. Next day he left home t minutes early and traveled at 4/5 of his usual speed and reached his school A) t minutes early B) 2t minutes late C) insufficient data

 In an assembly election at surat, the total turnout was 80% out of which 16% of the total voters on the voting list were declared invalid. find which of the following can be percentage votes got by the winner of election if the candidate who came 2nd got 20% of the total voters on the voting list.( there were only 3 contestants, only one winner and totalno of voters on voters list 20000.) 

  • none of these
  • 44.8%
  • 48%
  • 46.6%

0 voters

 Two articles were sold at a profit of 25% each. The ratio of the profits made on the two articles was6 : 7. If the average selling price of the two articles was 3510, what was the absolute difference between the profits earned on the two articles? 


 The monthly salary, of a person consists of two parts- basic and allowance. Every year, his basic increases by 5000 and his allowance, as a Percentage of his basic, Increases by 5 percentage points. The present basic of tho person Is 30,000 and his present allowance is 20% of his present basic. After how many Years from now will the monthly salary of the person be 60,750? 


@vishiac


Hi guys, can u pls tell me the strategy how to start preparing for dilr section .. more for di ..cus I'm totally confused how to start for di section ..(I'm not going for any offline classes .. preapring on my own and thinking to enroll for online classes.)

What is the meaning of C beats D by 5 percentage points????

@vishiac

 X and Y are stationed at points A and B respectively. Everyday X and Y start simultaneously from A and B to reach B and A respectively. Everyday they cross each other at a point R. From the point R, the time taken by X to reach B and the time taken by Y to reach A is 36s and 16s respectively. One particular day Y started late and during that time X had covered 20 km. Find the distance between the point R and the point where they met on that day 

I m not able to upload images here, is it the same with anyone else here?

Q 25 and 26 https://photos.app.goo.gl/Pp6mak98mH9b7Khu2

 IIM Amritsar witnessed a spectacular Summer Internship Placement season for the PGP 17-19 batch of its flagship Post Graduate Program in Management. The entire batch of 95 students secured Summer Internships from the Campus. A total of 46 organizations, which participated in the process, offered coveted profiles to the students spanning across diverse management domains. Consulting and Data Analytics were the most sought after roles closely followed by Sales and Marketing, Finance, Operations and HR. ICICI Lombard was the biggest recruiter followed by Ernst Young and Walmart. L&T, GroupM, Tata Motors, Sutherland Global, Shopclues, BPCL, HPCL, RBI, Canara Bank, Canara HSBC, IDBI Bank, Shree Cement, Muthoot Fincorp, MCX, Future Generali and BPL were other prominent recruiters, with some of them being first time participants. The year also saw an enthusiastic participation from the social sector where students secured internships with ICICI Foundation, Rakshak Foundation and E-Vidyaloka. The highest stipend offered for the Summer Internship Placement was INR 1,60,000 while the average saw a 23.2% jump on a Y-O-Y basis to INR 61333. The detailed report shall be uploaded soon on the website. 

 

Each of the two infinitely large water tanks A and B, have exactly one inlet valve each to fill the tanks and one outlet valve each to empty them. The inlet valves fill the tanks A & B at the rate 7L / hr and 6L / hr respectively and the outlet valves empty them at 5L / hr and 3L / hr respectively. Initially, tank A contained 75 L and tank B contained  of water. The two tanks are further filled in the following manner. In the first hour, the inlet valves are kept open and the outlet valves are closed. In the next hour, the outlet valves are kept open and the inlet valves are closed. This sequence is repeated in the subsequent hours. The time interval (in hours) is defined as the time elapsed since the inlet valves were opened for the first time.

After what time interval (in hrs) will tank A not contain exactly 100 L of water?

Hey friends need your expert advice. Actually totally confused that what are the limitations of EFFECTIVE PERCENTAGE FORMULA 

i.e  A + B +/- A*B/100


please help me out 

 regards _/\_