Skip to main content

Road quiz

Are you tired of reading useless gibberish? Let me give you some interesting post today. A quiz. And a mathematical quiz!! I have always been a big fan of mathematical quizzes. Because they make me feel smart!

Here is the quiz

A travels everyday from her (or his) home to office in two wheeler. The distance is around 18 km. The speed in which she goes depends on the circumstances. In a clear stretch, she goes at 50 kmph, if there lot of traffic, she goes at 30 kmph and near traffic signals she goes or she is forced to go at around 2kmph. Some times to avoid pot holes, she has to go at 10 kmph. And at each traffic signal she has to wait for almost 10 minutes.

Now if there are 15 traffic signals she has to cross, and there are 300 pot holes large and small, and three roads which have heavy traffic, what is the time required for her to travel the distance?

Now for those hungry for more complexities, here are additional problems.

If A is a he instead of she, whenever his vehicle touches others' vehicle or vice-verse , he spends 15 minutes for verbal fight with the other traveller. But his average speed in clear stretch or otherwise is 60 kmph, except for traffic signals.

If A has a not very kind boss/organization where they cut half a day's salary if A is 10 minutes late to office, what are the number of days, he receives full day's pay? If A (is a he and) blames his wife for not preparing the breakfast early and hence causing the pay cut, what are the number of days where there is early morning fight in A's home? 

Comments

Popular posts from this blog

Someshwara shataka

ಚರಿಪಾರಣ್ಯದ ಪಕ್ಷಿಗೊಂದು ತರು ಗೊಡ್ಢಾಗಲ್ ಫಲಂ ಈವಿದಾ ಮರಗಳ್ ಪುಟ್ಟವೆ ಪುಷ್ಪವೊಂದು ಬಳಲಲ್  ಭ್ರಂಗಕ್ಕೆ ಪೂವಿಲ್ಲವೆ ನಿರತಂ ಸತ್ಕವಿಗೋರ್ವ ಗರ್ವಿದಂ ನೃಪ ತಾಂ ಲೋಭಿಯಾಗಲ್ ನಿಜಂ ಧರೆಯೊಳ್ ದಾತರು ಪುಟ್ಟರೆ ಹರ ಹರಾ ಶ್ರೀ ಚೆನ್ನ ಸೋಮೇಶ್ವರ Will a bird in the wild go hungry just because one fruit tree dries up? If one flower withers, will not the bee get any flowers? If one haughty king is miserly, will there be no patrons (of poetry) on this earth? ಕೆಲವಂ ಬಲ್ಲವರಿಂದ ಕಲ್ತು ಕೆಲವಂ ಶಾಸ್ತ್ರಂಗಳೋದುತಂ ಕೆಲವಂ ಮಾಳ್ಪವರಿಂದ ಕಂಡು ಕೆಲವಂ ಸುಜ್ಙಾನದಿಂ  ನೋಡುತಂ ಕೆಲವಂ ಸಜ್ಜನಸಂಗದಿಂದಲರಿಯಲ್ ಸರ್ವಜ್ಞನಪ್ಪಂ ನರಂ ಪಲವಂ ಪಳ್ಳ ಸಮುದ್ರವೈ ಹಾರ ಹರಾ ಶ್ರೀ ಚೆನ್ನ ಸೋಮೇಶ್ವರ Learning from wise men, reading from good books, observing others  work and learning from good company, these are the ways a man becomes omni-scient (sarvajna - one who knows everything). Just like many streams join together to make an ocean. P.S. 1) If you find some of my wordings in this shataka is wrong, please let me know. It is a 40 year old memory. 2) There are also...

Hair care and me ??

I delayed writing this post for I was not sure whether I am entitled to write this post. If I put my photo along, I should also add that I do not use Dove shampoo, so that it will serve as a warning to people , if they don't use a proper shampoo, their hair might also look like mine :-( :-( :-( Things (on my head) were not this bad always. I had long black and reasonably thick hair, nicely plaited, when I was a child. In fact I would be sitting on my plaits - they were so long. And to top it all, one of relatives used to say " you say you will be taller and your hair will say it will be longer" or something like that. (Now I have ended up 5.2 ft  and my hair also short sob....) Back then, how did I nourish my hair?I did not do much in fact. But mere paas maa thi. She would religiously oil my hair - everyday. But not soak my head in oil. She would just put half a teaspoon of oil to my head. Then brush my hair nicely and put 2 tight plaits before sending me to school. T...

Danuvettiddu

We Hegdes from Uttara Kannada, Dakshina Kannada, Shimoga districts of Karnataka belong to a brahmin sub sect called Havyaka Brahmins. We have some traditions of our own, a language of our own - which is slightly different from kannada. But I am not an authority on the subject, nor have I read any book on comparative analysis of Karnataka brahmin traditions. And as most modern secular Hindus I find it more amusing to make fun of our traditions rather than celebrating them - may be because I do not understand it completely. I attended a marriage yesterday. So let us talk about few of rituals in this marriage ceremony. On the previous day of the marriage called Naandi - which means beginning of any good thing. The groom will wear a simple dress, and a wooden footwear (since we can't conjure up wooden paduka so easily, he will wear foot-wear made from dried skin of areca flower) and with a sack on his shoulder, will declare that  he will go to Kashi. Here he is saying, he wants to...