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Barnali123456
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7 is not an option right?

Even I got 6
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Hey yall , i am just wondering that are you all working professionals or not. Beacuse i dont get enough time to post questions here because i am working all day😑
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Can totally relate. It is very hard as a working professional. U will have to devote what ever extra time u have to gmat.
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How do we know multiple of 7 is what we are looking for?
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Bunuel
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PrabhatKC
How to do now?
This question is discussed here:
if-k-is-an-integer-and-10-k-1-0-000125-10-k-then-k-417078.html
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Purnank
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PrabhatKC
It is 6, how
just trial and error method multiply that value 0.0010101 with 10^1...2....3... and so on you will notice for k=6 you get 1010.1 which is greater than 1000
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Barnali123456
I have posted the screenshot of this question. Can anyone please solve this question.
how can it be more than 200 coins. this question doesn’t make sense at all.
kindly put only trusted questions with explanation to backup.
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Nishumachete12
how can it be more than 200 coins. this question doesn’t make sense at all.
kindly put only trusted questions with explanation to backup.
This question is from trusted source. One of the fellow answered this question just below my screenshot. And for your information, read the question properly. "She was left with 182 coins in the end after giving coins to vivian in each round. So, in total how many coins she had previously?" Just because you could not understand a question doesn’t mean that the question is wrong. Also if i had the solution of this question, why would i even post here? I posted the question because i couldn’t solve it.
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If there are 30 red and blue marbles in a jar, and the ratio of red to blue marbles is 2:3, what is the probability that, drawing twice, the second marble is red, if you do not return the marbles after each draw?
Can anyone solve this by combination method please!
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Ammuman
If there are 30 red and blue marbles in a jar, and the ratio of red to blue marbles is 2:3, what is the probability that, drawing twice, the second marble is red, if you do not return the marbles after each draw?
Can anyone solve this by combination method please!
­Check here: 

https://gmatclub.com/forum/if-there-are ... 45356.html
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Hello all, Can someone please explain why C is the answer to this question. I am able to solve with information given in 2nd statement. Total students are 600.

if-there-are-400-women-at-college-x-and-200-students-live-off-campus-387201.html
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There is no mention that any students exclusively oncampus /offcampus. So statement 1 just verified that after getting answer from 2
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Data Sufficiency Butler: June 2024
June 28DS 1DS 2
­
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Problem Solving Butler: June 2024
June 28PS 1PS 2
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PrabhatKC
E?
its option B

PrabhatKC
E?
This question is discussed here:
if-it-is-true-that-x-2-and-x-7-which-of-the-following-must-be-true-129093.html
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Explanation lies to the fact that if -2<x<7 than 100 % x>-7 as -2 > -7
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These question are kind of tricky the language is nicely placed but someone can fail to acknowledge and think it as a regular maths inequality problem
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