CAT Quantitative Aptitude | Quant Questions 2017- PaGaLGuY

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 There are 16 intermediate stations between two junctions A and B. In how many different ways can a metro train have stoppages at three different stations between A and B such that no two stations are consecutive? (The junctions A and B are not to...
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Shubham Mehta @shubahm  ·  2m

@suchi1996 14 c3 if not please tell the answer

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@Dili1995 @Dili1995  ·  just now

11C2

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5+5/2+5/4+5/8+....+5/2^n=10235/1024. Find n

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Mayur Arora @mayur_arora  ·  25m

@HeenaDhar Always provide solutions.

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Mayur Arora @mayur_arora  ·  24m

@suchi1996 We see that the deno on the RHS fraction is 2^10.

Hence we can be sure that n on the LHS will be 10.

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Hey guys!

I have made this app to help out with Remainders in Numbers


https://play.google.com/store/apps/details?id=com.vihit.remainders


Check it out. Also, rate and review if you find this useful!

Thanks!

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Rajesh runs 4 times as fast as Ramesh while going up a moving-up escalator. Rajesh took 64 steps to reach the top while Ramesh took 40 steps. What is the actual number of steps visible in a stationary escalator?

CBD
40
80
120

https://youtu.be/rVN2lpubmDQ
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13th anyone?

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@sahilaro @sahilaro  ·  6m

@mayur_arora there's some mistake in explanation. 🤥

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@Dili1995 @Dili1995  ·  6m

Can someone also explain 14 th questoon

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Anybody interested in Bullseye or Arun Sharma mindworkzz test series pm on 9878924219 want to sell asap

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36,37 please

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What is the remaineder when 5555.... 900 digits is divided by 7?

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Vaibhavi Parvatikar @124578  ·  2h

You can write the above number as [5/9(10^90-1)]/7 ... So now use fermats theorem on 10^90/7 you will get final answer as a zero

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Heena Dhar @HeenaDhar  ·  26m

@raghavgrg remainder is 0

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My blog on remainder theorem....

and How I improved 100 points on GMAT in just 30 days...



https://aroragauravga.blogspot.com/2017/09/remainder-theorem-knowing-how-to.html

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Please explain. Thanks in advance. Two Indian tourists in the US cycled towards each other, one from point A and the other from point B. The first tourist left point A 6 hrs later than the second left point B, and it turned out on their meeting t...
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