The Impossible Bet...

Suppose you and 99 others (making a total of 100) are playing a game of gamble with me. You all will give me $1 each, and I will place each dollar in a separate box (Like first $1 in box 1, second $1 in box 2 and so on). Next, I will place these boxes in a room which has one entry way and one exit way and jumble up the boxes. Now, each one of you have to enter the room and search for the box that contains your dollar. If you find your dollar, I will give back $101 (your $1 + $100 prize) to each one of you, but if you lose, I will keep all your dollars. The condition is you have only 50 peeks into the boxes (no more than that) and also you cannot tell the others anything about the boxes. All of you must find your boxes. You'll lose even if one fails to do so.

How will you do it?

(It's not original) Here's the video link of the question, please don't cheat (as answer is published)

https://www.youtube.com/watch?v=eivGlBKlK6M

#Probability #Impossiblebet #100prisoners #Canyou

Note by Vaibhav Kandwal
6 years, 4 months ago

No vote yet
1 vote

  Easy Math Editor

This discussion board is a place to discuss our Daily Challenges and the math and science related to those challenges. Explanations are more than just a solution — they should explain the steps and thinking strategies that you used to obtain the solution. Comments should further the discussion of math and science.

When posting on Brilliant:

  • Use the emojis to react to an explanation, whether you're congratulating a job well done , or just really confused .
  • Ask specific questions about the challenge or the steps in somebody's explanation. Well-posed questions can add a lot to the discussion, but posting "I don't understand!" doesn't help anyone.
  • Try to contribute something new to the discussion, whether it is an extension, generalization or other idea related to the challenge.
  • Stay on topic — we're all here to learn more about math and science, not to hear about your favorite get-rich-quick scheme or current world events.

MarkdownAppears as
*italics* or _italics_ italics
**bold** or __bold__ bold

- bulleted
- list

  • bulleted
  • list

1. numbered
2. list

  1. numbered
  2. list
Note: you must add a full line of space before and after lists for them to show up correctly
paragraph 1

paragraph 2

paragraph 1

paragraph 2

[example link](https://brilliant.org)example link
> This is a quote
This is a quote
    # I indented these lines
    # 4 spaces, and now they show
    # up as a code block.

    print "hello world"
# I indented these lines
# 4 spaces, and now they show
# up as a code block.

print "hello world"
MathAppears as
Remember to wrap math in \( ... \) or \[ ... \] to ensure proper formatting.
2 \times 3 2×3 2 \times 3
2^{34} 234 2^{34}
a_{i-1} ai1 a_{i-1}
\frac{2}{3} 23 \frac{2}{3}
\sqrt{2} 2 \sqrt{2}
\sum_{i=1}^3 i=13 \sum_{i=1}^3
\sin \theta sinθ \sin \theta
\boxed{123} 123 \boxed{123}

Comments

There are no comments in this discussion.

×

Problem Loading...

Note Loading...

Set Loading...