APTITUDE – II (WIPRO) SPECIAL PLACEMENT TRAINING 1. If the sum of n terms of two series of A.P are in the ratio 5n+4:9n+6. Find the ratio of their 13th terms (a) 129231
(!) "
(#) 2315
(d) $one of the a!o%e
2. If the &etters of the word 'ra#hit' are arraned in a&& ossi!&e wa*s and these words are written out as in a di#tionar* what is the ran, of the word 'ra#hit'. (a) 4-5
(!) 4-
(#) 4/-
(d) 4-1
3. 0a%is sa&ar* was redu#ed !* 25.Per#entae in#rease to !e e ffe#ted to !rin the sa&ar* to the oriina& &e%e& is (a) 2
(!) 25
(#) 33 13
(d) 3
4. A and #an finish a ie#e of wor, in 2 da*s . and in 3 da*s and and A in 4 da*s. In how man* da*s wi&& A a&one finish the o! (a) 4-
(!) 34 2/
(#) 44
(d) 45
5. ow &on wi&& a train 1m &on tra%e&&in at /2,mh ta,e to o%erta,e another train 2m &on tra%e&&in at 54,mh (a) /se#
(!) 1min
(#) 1 min 15 se#
(d) 55 se#
(#) <@
(d) ?CDB
(#) =BH
(d) B0P
6. 7 : 8 : : ; (a) ?>$@
(!) <>B
/. $D : 0P@ : : 7 : EA (a) =GH
(!) =B0
-. A man sea,s the truth 3 out of 4 times. e throws a die and reorts it to !e a 6. Hhat is the ro!a!i&it* of it !ein a 67 (a) 3-
(!) 5-
(#)
(d) $one of the a!o%e
9. A team of 2 waers underta,es !ui&din wor, of a !ride. Bhe tota& time a&&o#ated to !ui&d the entire !ride is 2 da*s. After 1 da*s sin#e start 2 more waers oin the team and toether the team #om&etes the !ride in reJuired time. If the oriina& team do not et those 2 eKtra waers how man* da*s the* wou&d !e !ehind s#hedu&e to #om&ete !ui&din the !ride. (a) 1 da*s
(!) 2 da*s
(#) 15 da*s
(d) 1 da*
1. A team P of 2 enineers # an #om&ete a tas, in 32 da*s. Another team of 16 enineers #an #om&ete the same tas, in 3 da*s. Bhen the ratio of wor,in #aa#it* of 1 mem!er of P to that of a mem!er of is: (a) 3:2
(!) 4:3
(#) 2:5
(d) 3:5
11. Bhe ri#e of a#hine < eJua&s the sum of the ri#es of ma#hine A a nd whose ri#e are in the ratio 2:3:4 rese#ti%e&*. If weihts of A and < %aries as sJuare of its indi%idua& ri#e and differen#e of weiht of < and A and toether is 9-- ,. Bhen what is the weiht of <7 (a) 1539 ,
(!) 14/9 ,
(#) 15- ,
(d) none of these
12. If 4:6 is the ratio of num!er of ir&s and !o*s in a #omuter #oa#hin #&ass.If 5 of ir&s and 4 of !o*s are deree ho&ders then the er#entae of the #andidates who are nonLderee ho&ders is: (a) 12
(!) 3-
(#) 56
(d) 49
13. Bhe time showed !* an ana&o #&o#, at a moment is 11 am then 123456/-9 hours &ater it wi&& show the time as: (a)11am
(!)11m
(#)5am
(d)4m
14. Bhe time showed !* the #&o#, at a moment is - am then the rese#ti%e time of after and !efore 42-96 hours is : (a)4 m M 12 am
(!)6 am M 4 m
(#)5 m M / am
(d)3 am M 3 m
15. Bhe minimum num!er of diits reJuired to form e%er* num!er whi#h is reater than 9 and &ess than 9 is: (a) 39
(!) /2
(#) 49
(d) -1
16. Find the differen#e of the minimum num!er of num!ers reJuired to form e%er* num!er from 1 to 1234 and 1 to 4321. (a) 9
(!) /
(#) 4
(d) 3
1/. A erson was fined for eK#eedin the seed &imit !* 1 ,mhr. Another Another erson was a&so fined for eK#eedin the same seed &imit !* twi#e the sa me. If the se#ond erson was tra%e&in at a seed of 35,mhr 35,mhr find the seed &imit. (a)19 ,mhr
(!)2/ ,mhr
(#)3 ,mhr
(d)15 ,mhr
1-. Bhe differen#e !etween the #omound and sim&e interest on a #er tain sum for 2 *ears at the rate of - er annum is 0s .- Hhat is the sum7 (a)11--
(!)125
(#)1325
(d)142/
19. Bhe ratio !etween two num!ers is 5:/ and their rodu#t is 56. Hhat is the differen#e !etween these two num!ers7 (a) -
(!)12
(#) 6
(d) 21
2. Bhe mean and the %arian#e of a !inomia& distri!ution are 4 and 2 rese#ti%e&*. Bhen the the ro!a!i&it* of 2 su##esses is: (a)3/256
(!)219256
(#)12-256
(d)2-256
21. After sendin 23 of his sa&ar* on rent and food items and 14th of the remainin on transortation 0aesh has 6 with him. ow mu#h did he a* on transortation7 (a) 2
(!) 4
(#) 6
(d) 1
22. In !ase 1 reresentation for a r uee 1 aisa then !ase - reresentation what is ruee %a&ue (a)142
(!)143
(#)144
(d)145
23. r. @hah de#ided to wa&, down the es#a&ator of a tu!e station. e found that if he wa&,s down 26 stes he reJuires 3 se#onds to rea#h the !ottom. owe%er if he stes down 34 stairs he wou&d on&* reJuire 1- se#onds to et to the !ottom. If the time is measured from the moment the to ste !eins to des#end to the time he stes off the &ast ste at the !ottom find out the heiht of the stair wa* in stes7 (a) 46 stes
(!) 4/ stes
(#) 4- stes
(d)49 stes
24. Bhe a%erae ae of 1 mem!ers of a #ommittee is the same as it was 4 *ears ao !e#ause an o&d mem!er has !een re&a#ed !* a *oun mem!er. Find how mu#h *ouner is the new mem!er7 (a)39 *ears
(!)4 *ears
(#)41 *ears
(d)42 *ears
25. Bhe sJuare of a two diit num!er is di%ided !* ha&f the num!er. After 36 is added to the Juotient this sum is then di%ided !* 2. Bhe diits of the resu&tin num!er are the same as those in the oriina& num!er num!er !ut the* are in re%erse order. Bhe tens &a#e of the oriina& num!er is eJua& to twi#e the differen#e !etween its diits. Hhat is the num!er7 (a)43
(!)44
(#)45
(d)46
26. A erson tra%e&s 6,m towards west then tra%e&s 5,m towards north then fina&&* tra%e&s 6,m towards west. Hhere is he with rese#t to his startin osition7 (a)13,m east
(!)13,m northeast
(#)13,m northwest
(d)13,m west
2/. If A sea,s the truth - of the times sea,s the truth 6 of the times. Hhat is the ro!a!i&it* that the* te&& the truth at the same time (a).-
(!).4-
(#).6
(d).14
2-. A mon,e* starts #&im!in u a tree 2ft. ta&&. ?a#h hour hour it hos 3ft. and s&is !a#, 2ft. ow mu#h time wou&d it ta,e the mon,e* to rea#h the to7 (a)1/ hours
(!)1- hours
(#)19 hours
(d)2 hours
29. A #ertain t*e of miKture is reared !* miKin !rand A at 0s.9 er , with !rand at 0s.4 er ,. If the miKture is worth 0s./ er ,. how man* ,s !rand A are needed to ma,e 4,s of the miKture7 (a)24,s
(!)25,s
(#)26,s
(d)2/,s
3. A man ate 1 !ananas in fi%e da*s ea# h da* eatin 6 more than the re%ious da*. ow man* !ananas did he eat on the first da*7 (a)/
(!)-
(#)9
(d)1
31. A starts !usiness with 0s. 35 and after 5 months oins with A as his artner. After a *ear the rofit is di%ided in the ratio 2:3. Hhat is Ns #ontri!ution in the #aita&7 (a) 0s ./5 (!) 0s. - (#) 0s. -5 (d) 0s. 9 32. Anand and
39. At an e&e#tion a #andidate #andidate who ets -4 of the the %otes is e&e#ted !* a maorit* of 4/6 %otes. Hhat is the tota& num!er of %otes o&&ed7 A) 6/2 ) / ) /49 <) -44. A man !u*s a #*#&e for 0s.14 and se&&s it at &oss of 15. Hhat is the se&&in ri#e of the #*#&e7 A) 0s.19 ) 0s.116 ) 0s.122 <) 0s.119 41. A sho,eeer ur#hased / , of otatoes for 0s.42 and so&d the who&e &ot at the rate of 0s 6.5 er , .Hhat wi&& !e his ain er#ent7 A) 4 16 ) 6 14 ) - 13 <) 2 42. * se&&in 3 a&es a se&&er ains the se&&in ri#e of 6 a&es. Bhe ain er#ent of the se&&er is A) 2 ) 2 ) 25 <) 16 23 43. Bhe a%erae month&* sa&ar* of - wor,ers and one suer%isor in a fa# tor* was 43. Hhen the suer%isor whose sa&ar* was-/ er month retired a new erson was aointed and then the a%erae sa&ar* of 9 eo&e was 4 er month. Bhe sa&ar * of the new suer%isor is: A. / . 6 . 43 <. 4 44. Bhe a%erae of the first fi%e rime num!ers reater than 2 is: A. 32.2 . 31. . 31.1 <. 32. 45. Bhe a%erae s#ore of 35 students in a #&ass is 3/. If e%er* student is i%en 3 ra#e mar,s the new a%erae of the #&ass is: A. 45 . 34 . 43 <. 4
46. Bhe a%erae ae of a rou of 1 students is 14 *ears. If 5 more students oin the rou the a%erae ae rises !* 1 *ear. Bhe a%erae ae of the new students is: A. 15 *ears . 1/ *ears . 16 *ears <. 1- *ears 4/. It rained as mu#h as on Hednesda* as on a&& the other da*s of the wee, #om!ined. If the a%erae rainfa&& for the who&e wee, was 3 #ms ow mu#h did it rain on Hednesda*7 A. 3 #ms . 1.5 #ms . 15 #ms <. 2.62 #ms ?. 4.5 #ms 4-. In an eKamination a student s#ores 4 mar ,s for e%er* #orre#t answer and &oses 1 mar, for e%er* wron answer. If he attemts a&& /5 Juestions and se#ures 125 mar,s the num!er of Juestions he attemts #orre#t&* is : a) 35 !) 4 #) 42 d) 46 49. A sin&e dis#ount eJua& to three su##essi%e dis#ounts of 3 2 and 1. A. 49.6 . 5.4 . 4 <. 6
5. If 'P0DPB' is #oded as @PD@ then 'PA;?0' shou&d !e (a) EF@ (!) HF
