Monday, April 9, 2012

खाई में लटके मेरे बच्चे... (Kids hang in the gorge...)

विशेष नोट : अगर आप जवाब ढूंढ लेते हैं तो ठीक, वरना कमेंट लिख दीजिएगा, मैं जवाब आपको मेल के जरिये भेज दूंगा...

मेरे और मेरे भाई के बच्चे - सार्थक, निष्ठा, जिज्ञासा और अम्बर - पर्वतारोहण अभियान पर गए थे, जहां उन्हें पहाड़ की चोटियों के बीच मौजूद खाई को एक रस्सी पर लटककर पार करना पड़ा...

समस्या वहां पर बसे हुए चमगादड़ थे, जो रस्सी पर मौजूद हर शख्स पर हमला कर देते थे, यदि उसने बिजली की तरंगे छोड़ने वाली जैकेट न पहनी हो, जिसे एक बार में दो बच्चे पहन सकते थे...

खाई की चौड़ाई 250 मीटर से भी ज़्यादा थी, सो, जैकेट को वापस नहीं फेंका जा सकता था, और हर बार किसी न किसी को वह जैकेट पहनकर ही लौटना पड़ता, जब तक चारों बच्चे खाई के उस पार सुरक्षित दूसरी चोटी पर नहीं पहुंच जाते...

अब, यदि सार्थक उस खाई को रस्सी पर लटककर 3 (तीन) मिनट में पार कर सकता है, जिज्ञासा 7 (सात) मिनट में, अम्बर 13 (तेरह) मिनट में और निष्ठा 17 (सत्रह) मिनट में दूसरी ओर पहुंच सकती है, तो आप बताइए, चारों को दूसरी चोटी पर पहुंचने में कम से कम कितना वक्त लगेगा...?

Now, the same riddle in English...

Special Note: If you succeed in solving this one, well and good; but in case, you don't, just leave a comment, and I will mail the answer to you...

My and brother's kids - Saarthak, Nishtha, Jigyaasa & Ambar - went to a mountaneering trip, where they needed to cross a gorge between two peaks by hanging through a rope...

But the problem was, the bats who attack the people on the rope, until they are wearing an electrical jacket, which can be worn by two kids at one time...

The gorge was more than 250 meters wide, so the jacket could not be thrown back, and someone had to be back through the rope wearing the jacket, until all four of them reach safely on the other peak...

Now, if through that rope, Saarthak can reach to the other peak in 3 (three) minutes, Jigyaasa can reach there in 7 (seven) minutes, Ambar can reach there in 13 (thirteen) minutes and Nishtha can reach to the other peak in 17 (seventeen) minutes, you guys tell me, at least how long will it take all of them to reach to the other side...?

62 comments:

  1. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Jawaab sahi nahin hai, Zainul bhai... Ek baar phir koshish karo... :-)

      Delete
  2. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Bingo, Atul... Badhaai, jawaab bilkul sahi hai... :-)

      Delete
  3. GOoD evEnInG sIr JI.. BaHuT DIn BaD aPp sE hUm MIl RaHe HaI.. I hOpE, KI aPp aChHe HOnGe...fIr BHi BaTa HI dE kI aaP kaIsE haI.....?
    HUMe aP ka qUeSTiOn 2 WayS sE sAmJh MaI aaYa HaI, SO aaP BaTayE ki KOn Sa ANsWeR rIGhT haI... ..
    43min oR 29 min.....

    ReplyDelete
    Replies
    1. Main bilkul theek hoon, Shravan... Tum bataao, exams kaise hue tumhaare...

      Rahi baat is sawaal ke jawaab ki, to mujhe afsos hai ki dono hi jawaab sahi nahin hain... Ek baar phir koshish karo... Best of luck... :-)

      Delete
  4. AUr Ha SIr JI iK aUr BaaT, HaMe Wo "PaanI aUr TanKi" WaaLA aNsWEr JO aAp BaTayE, SaMjH maI naI aaYa AnSWer DEkHne Ke BaD bHi PLz SIr FIr Se SaMjaYE TO aP kI BaDi KRiPa HOGi..........

    ReplyDelete
    Replies
    1. Yaar, jis waqt tumhe jawaab bheja tha, us waqt tumne kaha, jawaab milne par afsos hua ki itna aasaan jawaab bhi nahin samajh paaye the, aur ab keh rahe ho, ki samajh hi nahin aaya... Yeh chakkar kya hai, bhai...?

      Delete
    2. Aur haan, yeh capital + small letters ke combination mein likhna band karo, yaar... Bahut takleef hoti hai padhne mein... :-)

      Delete
  5. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Lata ji, aapka jawaab sahi nahin hai... Ek baar phir koshish keejiye... :-)

      Delete
  6. This comment has been removed by a blog administrator.

    ReplyDelete
  7. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Dharampal ji, aapka jawaab sahi hai... Badhaai... :-)

      Delete
  8. Vivek Ji,
    I think the answer of this question is 34.

    ReplyDelete
    Replies
    1. Aapne to mere jawaab se bhi kam samay liya hai, isliye mujhe lagta hai, kahin hisaab mein koi chook ho rahi hai aapse... kripaya yeh bhi bataayein, yeh kaise sambhav hai... :-)

      Delete
  9. Replies
    1. Afsos, jawaab sahi nahin hai, Ankush... Ek baar phir koshish karo... :-)

      Delete
  10. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Ab tak tumne sabhi jawaab sahi diye hain, Kuldeep, isliye jawaab ke saath 'may be' mat likha karo, dost... Yeh jawaab bhi sahi hai... Badhaai... :-)

      Delete
  11. 43 lag raha he par aap muze pls sahi jawab bhej dijiye

    ReplyDelete
    Replies
    1. Mr Unknown... I am sorry, but your answer is not right... Please try again... Best of luck...

      Delete
  12. Replies
    1. Unknown ji... Maafi chahta hoon, lekin aapka jawaab sahi nahin hai... Ek baar phir koshish karein... Best of luck...

      Delete
  13. Kiran Tiwari pls send me answer of above paheli with explanation waiting for answer I hope u will .

    ReplyDelete
    Replies
    1. Kiran Tiwari ji, please apna Email ID bhejiye...

      Delete
  14. Sorry muze laga apaka reply muze mere email par bhi aaya so wo aapako pata hoga any sorry once again &here is my emai
    dipkiran@gmail.com

    ReplyDelete
  15. Mr. Kiran Tiwari
    Thanks .
    One more thing pls send me Amir's do sukhan answer of one or two of them as example due to that may be i can get direction of thinking to solve them

    ReplyDelete
    Replies
    1. Aapka naam Kiran Tiwari hai, ya aap mera naam Kiran Tiwari samajh rahe hain...?

      Vaise, Amir Khusrau ki paheliyon ke uttar main aapko bhej raha hoon... :-)

      Delete
  16. Sir ji Amir Khusrau ki paheli ka jawab to aaya hi nahi fir se bhejiye pls

    ReplyDelete
  17. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Tumhaara jawaab sahi hai, Sohit... Badhaai... :-)

      Delete
  18. bhai m avnish
    qus samajh nhi aaya
    .
    kya rasshi pe ek baar me 2 log ja rahe hai jakket phen ke
    or fir ek jakket phen k wapas aa rha hai
    or fir same work next log karte hai

    .
    m right
    to ye batao jakket 1 hi hai na
    2 thodi na hai

    ReplyDelete
    Replies
    1. Avnish, jacket ek hi hai... Usi jacket ko jaate waqt do bachche ek saath pehnenge, aur vaapas aate hue ek bachcha usko pehnega...

      Delete
  19. par jab 17min or 13 min wale sath me jayege to kitne min lagenge
    qki wo ja to sath me rahe hai
    kuch samjh nhi aaya mere ko

    ReplyDelete
    Replies
    1. Jab bhi do bachche ek saath jaayenge, to woh samay lagega, jo dheere chalne waala bachcha lagaayega... Tumhaari query ke hisaab se jab 13 minute aur 17 minute waale bachche jaayenge, to 17 minute lagenge... :-)

      Delete
  20. Replies
    1. अफसोस, अवनीश... जवाब सही नहीं है, दोस्त... एक बार फिर कोशिश करो... :-)

      Delete
  21. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Tumhaara jawaab sahi hai, Saurabh... Badhaai... :-)

      Delete
  22. This comment has been removed by the author.

    ReplyDelete
  23. Replies
    1. Avnish, agar tum mujhe bata paao ki 38 minute mein kaise mumkin hai, to main tumhaara fan ban jaaoonga... ;-)

      Beherhaal, mere hisaab se jawaab sahi nahin hai, dost... Ek baar phir koshish karo... :-)

      Delete
  24. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Tumhaara jawaab sahi hai, Rajat... Badhaai... :-)

      Delete
  25. Replies
    1. Jawaab bilkul galat hai, Aakash... Ek baar phir koshish karo, dost... Best of luck... :-)

      Delete
  26. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Jawaab sahi hai, Aakash... Badhaai... :-)

      Delete
  27. Replies
    1. Tumhaara jawaab galat hai, Gautam... Ek baar phir koshish karo, dost... Best of luck... :-)

      Delete
  28. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Is baar jawaab bilkul sahi hai, Gautam... Badhaai... :-)

      Delete
  29. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. Tumhaara jawaab bilkul sahi hai, Priya... Badhaai... :-)

      Delete
  30. This comment has been removed by a blog administrator.

    ReplyDelete
    Replies
    1. NK Meghani ji, aapka jawaab bilkul sahi hai... Badhaai... :-)

      Delete