Mar 30, 2014

Value of Pi - Estimation using Dice


Source: Asked to a friend at Goldman Sachs Quant Interview

Problem:
Estimate the value of pi using a dice

Update: (21 June 2014)
Solution posted by Tushar Makkar, 'My first amateur attempt', Satadip, Gaurav Bajaj and me (Pratik) in comments. Thanks




Fraction Brainteaser

Source: Sent to me by Gaurav Sinha Problem: Siddhant writes a Maths test and correctly answers 5 out of 6 Arithmetic questions and 20...