Steve LangerHow massive is a mole of cats?*Taking the weight of a cat to be 8 kg, weight of a mole of a cat will be 6.023 X 10²³ X 8 which turns out to be approximately 5 X 10²⁴ kg.Apr 12, 2018Apr 12, 2018
Steve LangerHow long would it take a running water faucet* to fill the (inverted) dome of the US Capitol…To solve this one, we will have to first find the volume of St. Paul’s Cathedral. Let us assume that the diameter of the dome is more than…Apr 12, 2018Apr 12, 2018
Steve LangerWhat is the surface area of a typical bath towel (include the fibers!)?Per square cm, the number of fibers should be greater than 10 but less than 1000. So, let us assume it to be 100. Assuming the fibers to be…Apr 12, 2018Apr 12, 2018
Steve LangerEstimate the coloured TV sales for Flipkart during Diwali season?One of the difficult guesstimate questions.Apr 5, 2018Apr 5, 2018
Steve LangerIf all the pickles sold in the US last year were placed end-to-end, what distance would they cover?Obtaining the InformationApr 5, 2018Apr 5, 2018
Steve LangerHow many golf balls are needed to cover the circumference of the earth at the equator?This one is one of the most frequently asked questions and very easy to solve.Apr 5, 20181Apr 5, 20181
Steve LangerHow much area would it require to squeeze all the people in this world?Let us assume you are thrown this problem of evaluating the total space required to squeeze the entire population of this world at one…Apr 5, 2018Apr 5, 2018
Steve LangerMourinho undoing Conte’s ChelseaManchester United overcame a one nil deficit and beat Chelsea at Old Trafford on 25th February, 2018. Coming into this game, Chelsea had…Mar 10, 2018Mar 10, 2018
Steve LangerReading with Mind!Most of us are thinking about finishing that book which we recently bought. We think about reading it almost everyday, after work, before…Feb 22, 2018Feb 22, 2018