Aptitude Test-5.docx

TCS Pool Campus Drive: Aptitude Test-5 Test-5 1. Letters in the word ABUSER are permuted in all possible ways and arranged in alphabetical order then find the word at position 4 in the permuted alphabetical order! a" ARBSEU b" ARBESU c" ARBSUE d" ARBEUS #. A is twice efficient than B. A and B can both wor$ together to complete a wor$ in % da ys. &hen find in how many days A alone can complete the wor$! a" 11.' b"1(.' c"14 d"1) *. +n an , - , chess chess board board what what is the total number number of suares. suares. a"1#) b"#') c"#(4 d"#) 4. /0 0 0 2 and 3 are integers integers and and the e-pressing e-pressing / /  3 is e5en and and   2  3 is odd. +f / is e5en then which of the following is t rue! 6a"  must be odd6b" 3 3 must be odd 6c" 2 must be odd 6d" 3 must be odd '. &he remaind remainder er when when 178#78*7. 178#78*7...8'( ..8'(77 di5ided di5ided by '7 '7 will be be a" 1(1 b" c")) d"** ). +f there are si- periods in each wor$ing day of a school0 in how many ways can one arrange ' sub9ects such that each sub9ect is allowed at least one period! a") - '7 b"' - '7 c" % - )7 d") - %7 %. An article manufact manufactured ured by a company consists consists of two parts parts / and . +n theprocess theprocess of manufacturin manufacturing g of part /0  out 1(( parts many be defecti5e. Similarly0 ' out of 1(( are li$ely to be defecti5e in the manufacturer of . . :alculate the probability that the assembled product will not be defecti5e! a" (.)4,' b" (.)')' c" (.,)4' d" none of these 8 .Ray writes a two digit number. ;e sees that the number e-ceeds 4 times the sum of its digits by *. +f  the number is increased by 1,0 the result is the same as the number number formed by re5ersing the digits. reater than 14 b" less than or eual to 11 c" 1* d"1# >eorge can do a piece of wor$ in , hours. ?aul can do the same wor$ in 1( hours0 ;ari can do the 1 0 . same wor$ in 1# hours. >eorge0 ?aul and ;ari start the same wor$ at  am0 while >eorge stops at 11 am0 the remaining two complete the wor$. 2hat time will the wor$ complete! a" 11.*( am b" 1# noon c" 1#.*( pm d " 1 pm *,4* 41,1 11. 11.
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6i5" +f Ladu eaten on &uesday0 &uesday0 $a9u should be eaten on onday based based on abo5e0 abo5e0 peda can be eaten on any day e-cept a" &uesday b" onday c" 2ednesday d" < a" 1*11,%) b" 1#*'% c" ,%)' d" %,'* 1,. Addition Addition of )41 8 ,'# 8 %* = #4') is incorrect. incorrect. 2hat is the largest largest digit that can be changed changed to ma$e the addition correct! a" ' b" ) c" 4 d" % 1. Calue Calue of a scooter depreciates in such a way that its 5alue at the end of each each year is *F4th of its 5alue at the beginning of the same year. +f the initial 5alue of scooter is 4(0(((0 what is the 5alue of the scooter at the end of * years! a" #*1#' b" 1((( c" 1*4*' d" 1),%' At the end of 140 R was half as old as his grandmother. &he sum of the years in which they were 2 0 .  born is *,44. ;ow old R was at the end of 1 a" 4, b" '' c" 4 d" '* #1. 2hen numbers are written in base b0 we ha5e 1# - #' = ***0 the 5alue 5alue of b is! a" , b" ) c" Gone d" % ##. ;ow many polynomials polynomials of of degree degree H=1 satisfy satisfy f 6- # " = I f 66-"J#= f I f 66- " J a" ore than # b" # c" ( d" 1 #*.
a" 1#( b" 1) c" #* d" #4 K # #4. +n the the uestio uestion0 n0 A B means0 A raised to power B. +f -y  M (0 then which one of the following statements must be true! 6i" - M ( 6ii"  M ( 6iii" -y M ( a" 6i" and 6iii" b" 6iii" only c" Gone d" 6i" only #'. &he mar$ed price price of a coat was 4(N less than the suggested retail retail price. Eesha purchased purchased the coat for half the mar$ed price at the fiftieth anni5ersary sale. 2hat percentage less than the suggested retail price did Eesha pay! a" )( b" #( c" %( d" *( #). A cow and horse horse are bought for Rs.#0 ((0(((. &he &he cow is sold at a profit of #(N and the horse is sold a t a loss of 1(N. &he o5erall gain is Rs.4(((0 the :ost price of cow! a" 1*(((( b" ,(((( c" %(((( d" 1#(((( #%. A circle has # points arranged in a cloc$ wise manner from o to #,. A bug mo5es cloc$wise manner  from ( to #,. A bug mo5es cloc$wise on the circle according to following rule. +f it is at a point i on the circle0 it mo5es cloc$wise in 1 sec by 61 8 r" places0 where r is the remainder 6possibly (" when i is di5ided by 11. +f it starts in #*rd position0 at what position will it be after #(1# sec! a"#( b"1' c"% d"* #,. +n a city 1((N 5otes are registered0 in which )(N 5ote for congress and 4(N 5ote for B@?. B@?. &here is a  person A0 A0 who gets %'N of congress 5otes and ,N of B@? 5otes. ;ow many 5otes got by A! a"4, b"') c")4 d"%%

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#. ean of * numbers is 1( more more than the least of the numbers and 1' less than greatest of the *. +f the median of * numbers is '0 find the sum of the * numbers! a"1( b"#( c"*( d"4( *(. A and B start from house house at 1(am. 1(am. &hey tra5el from their their house on the > road at #($mph and 4( $mph. &here is a @unction & on their path. A turns left at & 9unction at 1#O(( noon0 B reaches & earlier0 and turns right. Both of them continue to tra5el till #pm. 2hat is the distance between A and B at # pm! a"14( b"1'( c"1)( d"1%(

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