Infosys  Placement Paper   Aptitude - Puzzle   -

Infosys  Placement Paper   Aptitude - Puzzle   -

  • Posted by  FreshersWorld 
    7 Jan, 2012


    q1) a frog jumps 3 ft comres bacfk 2ft in a day in how many day 
    it will come out of 30ft deep well (2 marks )ns ans 28 day
    q2) A-B=C 
    C.F=I ANS A=9,B=5,C=4,F=2.
    Q3)when the asctual time pass 1hr wall clock ic 10 min behind it 
    when 1 hr is shown by wall clock, table clock shows 10 min ahead 
    of ih when table clock shows 1 hr the alarm closck goes 5minbehind 
    it,when alarm clock goes 1 hr wrist watch is 5 min ahead of it assuming 
    that all clocks are correcrt with actual tinme at 12 noon what will 
    be time shown by wrist watch after 6 hr
    (n X 60 )50/60 X 70/60 X 55/60 X 65/60

    q4)a soft. engr just returned from US has eaten too mucgh fat &put 
    a lot of weight everfy sunday he starts walking 4 km/hr on level 
    ground then up at 3 km\hr then back down hill at 6km\hr then again 
    on level grounggd at 4km\hr till he reaches his destination if he 
    returned home at 9 p.m. e what distance did he covered
    ans 24km
    it is aslo asked in some parer fingd half of the dist covered by hoim 
    in this case ans 12km
    q5 ] one family promblem was there in wich varios relations are givern
    ans is correcr 3 families

    q6] one question was about cards 4 persons play yjthe game of cards 
    cards are of 4 colour yellow green blue,red fing colours of playing cards which are hiddeden 
    ans remember the sequence yellow,yellow,green,blue,probably frob gre
    q7] one very easy question just solve two eq, about ages
    i rembemer only ans boy=10yrsor girl =4 yrs or vice versa pl. check it
    q8]ans the questions from facts 8marks
    the member of certain tribe are divided into 3 casts abhor,dravid magar
    1 an abhor woman cant marry dravid nman
    2 a nmagar man cant marry a dravid man
    3 a son takes the caste of his father a dauhgter takes cast of her mother
    5 all marriages except those mentioned are not permirtted 6 there 
    are no childern born out of a wedlock
    1]aliertnates cant rem u acan previos question 
    some ans are 
    q]an abhor woman a alternative istrue ---can have a dra, grandson
    q]it can be refer from conditions described that a magar man 
    ans is 2 &3 only iii choice --cant have a dravid mother & may have abhou mother
    q]an abhor marreies & has thr e childern allof are members aof 
    abhor acsateeich of ffoloewing is true
    ans i & ii only --i is if c were married toa magar man
    ii-- if c were married to abhor man,they have a male child

    eassy topic
    role of media ohun youth
    & interner revolution
    one more q] there are 2 scales of temp A & B it was given A 14 to 133
    B 36 to 87
    find the temp when temp oa a is eq. to temp of b
    ans 52.5
    let t=mx+c c=-70 m=51/119
    a=a.51/119 -70 ; a=52.5
    this all came in bhu
    TCS paper was repeat of 98 some crirtical reasoning new ques 50 t0 70
    some new quants question i rembember some bnew q
    ans are 1]some rect question %of widthis inscresaded like that ans is 4%
    2]some packet of 1 a and 2 ---- ans 114 etCn

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