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shivtech

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  1. In a party there are 12 guests & each one is having a drink. Each person touches the glass of other one & says chairssss. How many clicks were listened?Hint : The paper i was solving shows the answer 55 i.e. 11C2 but according to me it should be 12C2.Plz tell me which one is correct & why?
  2. (PAPER) INFOSYS TEST HELD ON 15 TH JANUARY 20061.TAXI DRIVER PROBLEM FROM SHAKUNTALA DEVIANS:1212.A MAN HAS SEVEN FRENS 1 ST ONE VISITS HIM ALL THE SEVEN DASY OF AWEEK ,2 FREN ON EVERY 2 DAY LIKE THATON WHICH DAY ALL FRENS R TOGETHERANS:I WROTE IT IS 420 I T8 OF TAKING THE L.C.M BUT I AM NOT SURE3.ONE MAN GOES OT RAILWAY STATION AT 5.00 AM AND 5.02 AMFREQENCY OF TRAINS IS EVERY 10 MINS AND ........WAT IS THE PROBABILITYANS:0.84.TEHRHE R 6561 BALLS AND ONE IS HEAVIER IN HOW MANY WEIGHINGSANS:85.ONE RICH PERSON HAS SOME GOLD COINS HE HAD 5 SONS N DAUGHTERS NONE CRA DRIVER.HE GAVE 1 ST COIN TO CAR DRVER N 1 /5 TH OF REMAINING TO THE 2 NDSON 1 MORE COIN TO DRIVER N 1/5 TH SAMEN REMAINING MONEY TO EQUAL AMTS TO 5 DAUGHTERS.LET THE 5 TH SON PERSON HAVE Y RS4 TH 1+5Y....1 ST PERSON 156+625YLET THE Y VALUE BE 1SO COINS R 781.LET THE DAUGHERS GOT 100 RSSO HE HAD A TOTAL 881 COINS6.A BIG QUESTION ABT DIRECTIONS I DIDNT ANSWERED IT7.XYZ+AB..........THIS PROBLEMANS IS 945+78 AND 945-788.JAN 1ST AND JAN2 ND QUESTION9. CABBAGES PROBLEM I DONT REMEMBER10.ITS A BIG ANLATYCAL QUESTION BUT ITS EASY......ALL THE BEST
  3. (PAPER) INFOSYS TEST HELD ON 15 TH JANUARY 20061.TAXI DRIVER PROBLEM FROM SHAKUNTALA DEVI....ANS:1212.A MAN HAS SEVEN FRENS 1 ST ONE VISITS HIM ALL THE SEVEN DASY OF AWEEK ,2 FREN ON EVERY 2 DAY LIKE THATON WHICH DAY ALL FRENS R TOGETHERANS:I WROTE IT IS 420 I T8 OF TAKING THE L.C.M BUT I AM NOT SURE3.ONE MAN GOES OT RAILWAY STATION AT 5.00 AM AND 5.02 AMFREQENCY OF TRAINS IS EVERY 10 MINS AND ........WAT IS THE PROBABILITYANS:0.84.TEHRHE R 6561 BALLS AND ONE IS HEAVIER IN HOW MANY WEIGHINGSANS:85.ONE RICH PERSON HAS SOME GOLD COINS HE HAD 5 SONS N DAUGHTERS NONE CRA DRIVER.HE GAVE 1 ST COIN TO CAR DRVER N 1 /5 TH OF REMAINING TO THE 2 NDSON 1 MORE COIN TO DRIVER N 1/5 TH SAMEN REMAINING MONEY TO EQUAL AMTS TO 5 DAUGHTERS.LET THE 5 TH SON PERSON HAVE Y RS4 TH 1+5Y....1 ST PERSON 156+625YLET THE Y VALUE BE 1SO COINS R 781.LET THE DAUGHERS GOT 100 RSSO HE HAD A TOTAL 881 COINS6.A BIG QUESTION ABT DIRECTIONS I DIDNT ANSWERED IT7.XYZ+AB..........THIS PROBLEMANS IS 945+78 AND 945-788.JAN 1ST AND JAN2 ND QUESTION9. CABBAGES PROBLEM I DONT REMEMBER10.ITS A BIG ANLATYCAL QUESTION BUT ITS EASY......ALL THE BEST
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