fueufyf[kr x|ka”k dks i
TRANSCRIPT
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‘P1’
A, B, C
A B C
A:
B:
C:
MCQs
½ ½
P1
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Section –A ( Language Conventions)
English Language Questions 1 to 24
(Questions 1 to 8) Read the following passage carefully and select the most suitable option from each
list according to the corresponding number in the passage.
1
For Ananya, Mathematics was extremely hard to understand. In order to keep her
results high enough to succeed and to satisfy her parents, Ananya attempted a
2 3 4
number of strategies. The answer though was simple. She had to work constantly
5 6
and dilajentley at applying the different formulas to a range of contexts. Often
7
she was envious of her peers to whom comprehension came easily. However, at the
8
end of the year, it seemed her relentless work was rewarded when her results put
her amongst the leading scholars of her class.
Q 1. Which of these would be the best word to use to replace the word ‘extremely’ as it is
used in the passage above?
1) vastly
2) mostly
3) especially
4) massively
Q.2 Which of these is closest in meaning to ‘strategies’ as used in the passage above?
1) rules
2) questions
3) approaches
4) instructions
Q 3. Which of the following could replace ‘answer’ as used in the passage above?
1) reply
2) puzzle
3) solution
4) explanation
Q 4. Which of the following could replace ‘though’ as used in the passage above?
1) yet
2) even so
3) however
3
4) all the same
Q 5. Which of the following is the correct way to spell ‘dilajentley’?
1) dilajently
2) diligently
3) dilejently
4) dilegently
Q 6. Which of these is closest in meaning to ‘contexts’ as used in the passage above?
1) ways
2) settings
3) numbers
4) situations
Q 7. Which of the following is closest in meaning to ‘was envious of’ as used in the passage
above?
1) was jealous of
2) was resentful of
3) was bitter towards
4) was hostile towards
Q 8. Which of the following is the opposite in meaning to ‘rewarded’ as used in the passage above?
1) forfeited
2) punished
3) penalised
4) disadvantaged
(Questions 9 to 12) This passage contains errors and an omission. Choose the correct option from the lists
below to correct these errors and complete the passage.
I entered into the compound, (9)
________ was surrounded by gloomy stone towers, (10)
and realised I was alone and that I had to fend for yourself. (11)
I had only the clothes on my back and a desired to see my family. (12)
Q9. Which word can be left out of this line without changing its meaning?
1) the
2) into
3) entered
4) compound
Q10. Which word correctly completes the sentence?
1) that
2) what
3) which
4) whom
4
Q11. Which word should replace ‘yourself’?
1) I
2) me
3) mine
4) myself
Q12. Which word correctly replaces ‘desired’?
1) desire
2) desires
3) desiring
4) desirable
(Questions 13 to 16) Each of the numbered lines given below contains an error. Choose the correct option
from the lists below to correct the corresponding error.
Within recent years, experts in Kolkata (13)
had worried about high mercury levels in some fish species. (14)
High mercury levels can be dangerous muscle (15)
weakness and mental and emotional problems
such as depression are common symptoms. (16)
Q 13.
1) in
2) at
3) over
3) from
Q 14.
1) had become worried
2) have became worried
3) have become worried
4) had increased worrying
Q 15. This line needs:
1) a comma after the word dangerous.
2) an action word to make it a sentence.
3) a comma to link it to the next line to join two clauses together in the sentence.
4) a full stop to complete the first sentence and a capital to begin the next sentence
Q 16.
1) (such as depression)
2) “such as depression”
3) such as depression!
4) such as – depression
5
(Questions 17 to 20) Complete this passage by selecting the most suitable word from each list to
fill the corresponding gap.
Cosmas Indicopleustes
Cosmas was an ancient Greek merchant who made sea voyages to India . He described and sketched some
of what he saw and his works __(17)___ some of the earliest world maps.
He was given the name Indicopleustes, which means “Indian ___(18)____”.
Although there had been trade between the Roman Empire and India from as early as the first __(19)___
BC, Cosmas was one of the few individuals who had actually made the journey himself and, as such, is
__(20)___ of this name.
Q 17.
1) receive
2) contain
3) exclude
4) subsume
Q 18.
1) sailor
2) sketcher
3) emperor
4) merchant
Q 19.
1) age
2) time
3) century
4) instance
Q 20.
1) proud
2) worthy
3) boastful
4) honoured
6
(Questions 21 to 24) Complete this passage by selecting the most suitable option from each list to
fill the corresponding gap.
The boat trip to Barren Island, __(21)___ home to the only active volcano in India, was not pleasant.
Our battle with the waves ___(22)___ with a display of billowing white ash.
We could see remnants of black lava from the recent__(23)____that had spilled down to the water’s edge.
Barren Island is a suitable name for the island given that it is home to a ___(24)____ of animal inhabitants.
Q 21.
1) what is
2) which is
3) what were
4) which were
Q 22.
1) is rewarded
2) are rewarded
3) was rewarded
4) were rewarded
Q 23.
1) outburst
2) eruption
3) occasion
4) destruction
Q 24.
1) limited number
2) plentiful supply
3) specific quantity
4) numerous amount
7
OR
8
9
10
11
- B xq.kkRed rdZ ”kfDr la[;k 25 ls 42
fuEufyf[kr x|ka”k dks i<+dj iz u la[;k 25&30 rd l h mRrj pqusa %&
MSfoM
eSaus dqN le; ^MSfoM* dks xSysfj;k MSy ,dSMsfe;k ds vUnj ns[krs gq, fcrk;kA bls iRFkj ds ,d VqdM+s o laxejej
ls bruh vPNh rjg ls rjk’kk x;k gS fd ;g fcYdqy thfor ekuo dh rjg fn[krk gS fd vki ewfrZ dh ^Ropk* ds
uhps uhys jax dh ulsa ns[k ldrs gSaA pkgs vUnj tkus ds fy, yEch drkj Fkh ysfdu izrh{kk djuk mfpr yxkA
ewfrZ ls igys mldh rLohj ns[k ysus ls n’kZd dh Hkkoukvksa esa dksbZ deh ugha vkrhA
25- ^n’kZd dh Hkkoukvksa* okyh fVIi.kh dks le>us ds fy, ikBd dks fdl pht dk Kku gksuk pkfg,\
1) ewfrZ ,d ekuo dh gSA
2) ekbdySatyks ,d cqr rjk’k FkkA
3) ewfrZ ,d cgqr mRd V dykd`fr gSA
4) xSysfj;k MSy ,dSMsfe;k] ¶yksjsal bVyh esa gSA
26- fuEufyf[kr okD;ksa esa ls dkSu lk okD; bl x|ka”k dk lkj gS %&
1) MSfoM cgqr cM+h HkhM+ vkdf’kZr djrk gSA
2) MSfoM vius ;’k dk vf/kdkjh gSA
3) MSfoM dks laxejej ds ,d gh VqdM+s ls rjk”kk x;k gSA
4) MSfoM dks xSysfj;k MSy ,dSMsfe;k esa n”kkZ;k x;k gSA
27- ys[kd us bl x|ka”k esa MSfoM dh O;k[;k dSls dh gS\
1) tks rLohjsa mlus ns[kh gS mudks crkdjA
2) tSls ml xSyjh esa fn[kk;k x;k gS mldk o.kZuA
3) mldh Nfo dks foLrkj ls crk;k x;k gSA
4) ftruk le; mlus ewfrZ dks ns[kus esa yxk;k] ml ij fVIi.kh djdsA
28- nwljk okD; crkrk gS fd ys[kd us fdldh iz”kalk dh gS %
1) cqr rjk”k us dkSu ls vkStkj bLrseky fd,A
2) cqr rjk”k esa igys ls ;kstuk cukus dh ;ksX;rk FkhA
3) egku dyk ds fy, ekuo “kjhj izsj.kk Lo:iA
4) igys ls gh ewfrZ ds fp= ns[kus dk voljA
29- dyk ds fdl igyw dks ys[kd us egRo fn;k gS\
1) ;FkkFkZokn
2) iqujko`fRr
3) vewrZokn
4) izrhdokn
12
30- vkf[kjh okD; fuEufyf[kr esa ls fdl fopkj ls feyrk gS\
1) U;k; va/kk gSA
2) ns[kus esa gh fo”okl gSA
3) tks ns[kk mlds vk/ks esa fo”oklA
4) ewy oLrq iqufuZfeZr ls vPNh gSA
fuEu x|ka”k dks i<+dj iz”u la[;k 31&36 ds mRrj nhft, %&
^^cSVlh vkaVh] Lora=rk dh ubZ ?kks’k.kk gksus okyh gSA**
^^Hkxoku gesa vk”khokZn nsaA cPPks rqe D;k pkgrs gks\**
dsd dks vWou esa rsth ls j[krs gq, cw<+h vkSjr us gSjku gksdj dgkA
^^esjk vFkZ gS fd vc eSa cM+h gks xbZ gw¡A eSa viuk /;ku [kqn j[kwaxh vkSj fdlh ij cks> ugha cuwaxhA vady
pkgrs gSa fd eSa muds jkLrs ls gV tkš] og lksprs gSa fd eq>s vc tkuk pkfg, vkSj og tYnh gh bl ckr
dks dg Hkh nsaxs] eSa ml le; dh izrh{kk ugha djuk pkgrh ijUrq ijh dFkk ds yksxksa dh rjg fo”o Hkze.k
djds viuh fdLer vktekuk pkgrh gw¡A eSa tkurh gw¡ fd eSa ,slk dj ldrh gw¡A**
viuh ckr dks dgrs gq, fØLVh vkVk ,sls xw¡Fk jgh Fkh tSls og vius Hkfo’; dks fufeZr dj jgh gSA vius
“kkar psgjs ij gSjkuh ds Hkko ykrs gq, vk¡Vh mls lqu jgh FkhaA
fu.kZ;kRed <ax ls ,d tksj yxkrs tSls gh yM+dh :dh] cw<+h vkSjr cksyh] ^^vc rqEgkjs fnekx esa dkSu lk
csdkj fopkj vk;k gS\**
31- fØLVh dh ^Lora=rk dh ?kks’k.kk* dk D;k vFkZ gS\
1) vady dh fØLVh dks ?kj NksM+us ds fy, etcwj djus dh ;kstukA
2) fØLVh dh vius Hkfo’; ij fu;a=.k dh bPNkA
3) jk’Vª ds jktuSfrd <k¡ps dks cnyus dh ;kstukA
4) vk¡Vh cSVlh dh vkKk ikyu dh vk”kk j[kus ij fØLVh dh fujk”kkA
32- fØLVh dh ?kks’k.kk ij vk¡Vh dh izFke izfrfØ;k %
1) xqLlk
2) ftKklk
3) gSjkuh
4) fpUrk
33- fØLVh ijh dFkk dks D;k ekurh gS\
1) os ldkjkRed izsj.kk nsrh gSaA
2) os euksjatu dk lk/ku gSaA
3) os uSfrd f”k{kk nsrh gSaA
4) os fOk”o dks ,d dYiukRed :i nsrh gSaA
34- ftl <ax ls fØLVh vkVk xw¡Fkrh gS og fØLVh dh dkSu lh ckr n”kkZrk gS\
1) n<+ fu”p;
2) v/khjrk
3) mRlqdrk
4) fojks/k
13
35- vk¡Vh cSVlh dk dSlk LOkHkko gS\
1) “kkar
2) dBksj
3) ijs”kku
4) rukoxzLr
36- dkSu lk “kCn vkf[kjh Hkkx esa crk, ^fu.kZ;kRed* “kCn ls feyrk&tqyrk gS\
1) vkf[kjh
2) laf{kIr
3) dsfUnzr
4) tkucw> dj
37- ijh vius nksLrksa dks crkrh gS fd og Ýsap fQYesa ilUn djrh gSA
fuEufyf[kr esa ls dkSu lk okD; mlds dFku dks vPNh rjg ls n”kkZrk gS\
1) mlus ,d gh fQYe pkj flusek?kjksa esa ns[kh gSA
2) mlus pkj vyx&vyx fQYesa ,d gh flusek?kjksa esa ns[kh gSA
3) mlus pkj Ýsap jksekafVd fQYesa pkj flusek?kjksa esa ns[kh gSA
4) mlus ,d gh vfHkus=h dh pkj vyx&vyx fQYesa ns[kh gSA
38- lEcU/k <wf<, %&
iqfyl vQlj % cSt &
fuEu esa ls dkSu lk ogh lEcU/k n”kkZrk gS\
1) Vksih % UklZ
2) tujy % flrkjs
3) MkWDVj % flfjat
4) vkx cq>kus okyk % gkWt
39- - iqrZxky ds yksx
iqrZxky dh tula[;k yxHkx 10 fefy;u gSA tula[;k ?kuRo lcls T;knk jkt/kkuh fylcu vkSj mlds
vklikl ds bZykdksa esa gS tgk¡ 1-9 fefy;u yksx jgrs gSaA nwljs LFkku ij mRrj esa vksijrks gSA lk/kkj.kr;k
T;knk yksx ns”k ds rVh; bZykdksa esa jgrs gSaA
dkSu ls fp= bl x|ka”k esa fy[kh lwpuk dks LIk’V :i ls crk ldrs gSa\
1) iqrZxky {ks= dk fp=
2) “kgj ds yksxksa dk fp=
3) ;wjksi dk ekufp= iqrZxky dks n”kkZrs gq,
4) “kgj vkSj dLcs ds yksxksa dh la[;k dk ikbZ xzkQ
14
40- ^^vf/kdrj yksx mrus [kq”k gksrs gSA ftruk fd og eu cuk ysrs gSaA** bl okD; esa [kq”kh dk vFkZ gS fd %
1) [kq”kh dks iw.kZr;k ekiuk lEHko ugha gSA
2) dqN yksxksa ds fy, ;g dfBu QSlyk gSA
3) ;g lpsr ckSf)d iz;Ru dk Qy gSA
4) ;g ifjfLFkfr ls ugha] n`f’Vdks.k ls fu/kkZfjr gksrk gSA
41- dFku & ^batu dkj dk ,d fgLlk gS* & batu % dkj n”kkZ;k tk ldrk gS & ,slk laca/k dkSu lk ;qXe mfpr
:i ls crkrk gS\
1) bekjr % ckyduh
2) dykd`fr % laxzgky;
3) Hkwxksy % ioZr
4) izfr;ksfxrk % izfr;ksxh
42- ikf’oZd fparu rc gksrk gS tc fdlh leL;k dk lek/kku vn~Hkqr <ax ls gks &
jkt dks ,d egRoiw.kZ ukSdjh ds fy, lk{kkRdkj ds fy, lyoV jfgr deht pkfg,A buds ls dkSu&lk
mnkgj.k ikf’oZd fparu dks crkrk gS\
1) Vh “kVZ iguuk
2) BaMh VwVh bLrjh dk iz;ksx djuk
3) ryus ds crZu dk bLrjh dh rjg bLrseky djuk
4) deht igu dj mldks gkFkksa ls QSykdj Bhd djukA
15
[k –C ek=kRed rdZ ”kfDr iz u la[;k 43 ls 60
43- uhps fn, x, fp= esa dsoy {kSfrt js[kk,a lekukUrj gSaA bl fp= esa vkSj dksbZ lekukUrj js[kk,a ugha gSaA
fp= esa fdrus leyEc n”kkZ;s x;s gSa\
1) 12
2) 16
3) 18
4) 20
44- luk viuh ?kM+h dks mYVk iguuk ilan djrh gSA
og ,d fQYe ns[kuk pkgrh gS tks vk/ks ?k.Vs ckn “kq: gksus okyh gSA fQYe fdrus cts “kq: gksxh\
1) 13 % 45
2) 18 % 15
3) 19 % 45
4) 20 % 15
45- jfo jsr] lhesaV vkSj ikuh dk feJ.k cuk jgk gSA og 10 fdxzk jsr esa 6 fdxzk lhesaV vkSj 4 fyVj ikuh feykrk
gSA fuEu esa ls dkSu lk dFku lgh ugha gS\
1) ikuh feJ.k dk 20 izfr”kr gSA
2) jsr] lheasV vkSj ikuh dk vuqikr 5 % 2 % 3 gSA
3) 30 fdxzk feJ.k cukus ds fy, jfo dks 9 fdxzk lhesaV dh vko”;drk gksxhA
4) ;fn og 4-5 fdxzk lhesaV iz;ksx djrk gS rks mls 3 fyVj ikuh dh vko”;drk Gsa
46- vk:’k 8 cts lqcg i<+us cSBrk gSA ml le; lw;Z dk mUu;u dks.k 150 FkkA tc og i<+ pqdk rks lw;Z dk
mUu;u dks.k 550 FkkA vk:’k fdrus ?k.Vs i<+k\
1) 40 feuV
2) 1 ?kaVk 20 feuV
3) 2 ?kaVs 23 feuV
4) 2 ?kaVs 40 feuV
16
47- ,d iEi tehu ds ikuh dks HkwLrj rd ykrk gSA ikuh ds cgko dks yhVj izfr feuV esa ekik x;kA iEi 18
yhVj dh ckYVh dks 7 lsds.M esa Hkjrk gSA iEi dk cgko fuEu esa ls fdlds utnhd gS\
1) 23 yhVj izfr feuV
2) 126 yhVj izfr feuV
3) 144 yhVj izfr feuV
4) 150 yhVj izfr feuV
48- 40 xzke ued 20 yhVj ikuh esa ?kksyk x;kA blesa ls 10 yhVj foy;u dks ckgj fudky dj mlesa 10 yhVj
ikuh vkSj feyk;k x;kA
vc foy;u esa ued dh laknzrk fdruh gS\
1) 0.5 g/L
2) 1 g/L
3) 1.33 g/L
4) 2 g/L
49- vkB fo|kfFkZ;ksa us ukWd vkmV Vscy Vsful izfr;ksfxrk esa Hkkx fy;kA
igys pj.k esa vknh vkSj ckyh [ksys vkSj ckyh thrkA vknh rc izfr;ksfxrk ls ckgj gqvkA fuEu esa ls dkSu lk
dFku lgh ugha gS\
1) fQjkst vkSj nklk vafre pj.k esa [ksysA
2) gjh] xjh ls thrk vkSj fQjkst ls gkj x;kA
3) nklk] pSiy ls thrk vkSj fQjkst ls gkj x;kA
4) ckyh] pSiy] fQjkst vkSj gjh us igyk pj.k thrkA
50- ,d lqcg chuk us baVjusV ls xkus MkÅuyksM fd;sA blls mlds xkuksa esa 50% dh c<ksRrjh gqbZ] ysfdu nksigj
esa ,d ok;jl us mlds dqy xkuksa ds 50% u’V dj fn;kA ;fn vc chuk ds ikl 300 xkus gSa rks dqYk fdrus
xkus Fks\
1) 200
2) 300
3) 400
4) 600
17
51- ,d =h,Fksyku nkSM esa rhu bosUV gksrs gSa %& rSjkdh] lkbfdy jsl vksj nkSM+A bl =h,FksykWu esa rhu izfrHkkxh Fks
ftUgksaus 1 fdeh] rSjkdh] 100 fdeh lkbZfdy jsl rFkk 24 fdeh nkSM+ yxkbZA mudh yxHkx vkSlr pky lHkh
bosUV ds fy, fuEu lkj.kh esa n”kkZ;k x;k gS %&
rSjkdh lkbZfdy jsl nkSM+
A 5 km/h 40 km/h 12 km/h
B 2 km/h 50 km/h 10 km/h
C 4 km/h 40 km/h 12 km/h
A] B vkSj C us fdl Øe esa nkSM+ dks lekIr fd;k\
1) A, B, C
2) B, A, C
3) C, B, A
4) A, C, B
52- eaxyokj dks j’khn ?kj ls Ldwy dh vksj 12 km/h dh vkSlr pky ls x;k vkSj 15 feuV nsj ls igq¡pkA cq/kokj
dks og 18 km/h dh vkSlr pky ls pydj Ldwy 10 feuV tYnh igq¡p x;kA
j’khn Ldwy ls fdruh nwj jgrk gS\
1) 4.2 km
2) 8.5 km
3) 9 km
4) 15 km
fuEufyf[kr x|ka’k dks i<+dj iz’u la[;k 53 ls 56 rd ds mRrj nhft, %&
?kw.kZu esa
dsoy fnu es lw;Z dh pky vkSj jkf= esa vkleku esa rkjksa dk LFkku cnyuk ;g eglwl djkrk gS fd i`Foh ?kwe
jgh gSA tcfd rqe iFoh dh lrg ij fLFkj [kM+s gks fQj Hkh og lrr Lo;a 1700 km/h dh pky ls xfreku
gSA bl nj ij gekjk xzg vius v{k ij iwjk ,d pØ 23 ?kaVs 56 feuV esa ,d fLFkj rkjs ds lkis{k iwjk djrk
gSA bl le; varjky dks varfj{k oSKkfud u{k= fnol dgrs gSaA ;g gekjs lkSj fnol tks fd 24 ?kaVs gS] ls
FkksM+k dh de gSA lkSj fnol nks Øekxr nksigj ds chp dk le; gSA bu nksuksa fnolksa esa varj blfy, gS
D;ksafd i`Foh tc vius v{k ij iwjk ,d ?kw.kZu lekIr djrh gS rc og rkjk fQj ls v{k ds ,dne fljs ij vk
tkrk gS ijUrq bl nkSjku i`Foh lw;Z dh ifjØek djrs gq, vius d{k esa 0.986o vkSj vkxs fudy tkrh gSA bl
ifj.kkeLo:i u{k= fnol ds var ij i`Foh dks 0.986o vkSj ?kweuk iM+rk gS tc rd lw;Z fljs ij fQj ls u vk
tk,A bl nkSjku pkj feuV dk le; vf/kd yxrk gSA
xzgksa dh vius v{k ij ?kweus dh nj cgqr ls dkjdksa ij fuHkZj djrh gSA cq/k tks fd lw;Z ds lcls lehi gS] og
i`Foh ls /kheh xfr ls lw;Z dh ifjØek djrk gS D;ksafd lw;Z dk vR;ar izHkko”kkyh xq:Rokd’kZ.k cy mls viuh
vksj [khaprk gSA cq/k xzg ij lkSj fnol] i`Foh ij 58 fnol ds cjkcj gksrk gSA pUnzek ds Tokjh; izHkko ds
dkj.k gekjh i`Foh dh ?kw.kZu dh nj Hkh de gks xbZ gSA oSKkfudksa }kjk ;g ik;k x;k gS fd i`Foh dk lkSj fnol
gtkj o’kksZa esa ,d lsds.M c<+ jgk gSA
18
53- fuEu esa dkSu lk dFku lgh gS\
1) lw;Z i`Foh dh ?kw.kZu nj dks c<+k jgk gSA
2) gekjh ?kfM;k¡ lkSj fnol ij vk/kkfjr gSa D;ksafd ;g vf/kd ljy gSA
3) u{k= fnol i`Foh ij lkSj fnol ls yEck gSA
4) gekjs lkSj ifjokj esa lHkh xzgksa dk u{k= fnol cjkcj gSA
54- ;fn i`Foh dh ?kw.kZu xfr de gks tk, rks D;k gksxk\
1) jkr fnu ls vf/kd yach gksxhA
2) lkSj fnol u{k= fnol ls NksVk gksxkA
3) u{k= fnol o lkSj fnol nksuksa cM+s gks tk,axsA
4) fnu jkf= dh vis{kk vf/kd ?kaVksa rd izdk”keku jgsxkA
55- “kqØ xzg dh lw;Z ds bnZ fxnZ ifjØek dh fn”kk vkSj ?kw.kZu dh fn”kk foijhr gS] blfy, %&
1) bldk u{k= fnol lkSj fnol ls yEck gSA
2) bldk lkSj fnol] u{k= fnol ls yEck gSA
3) blds u{k= fnol dh yEckbZ yxkrkj cny jgh gSA
4) blds u{k= fnol vkSj lkSj fnol dh yEckbZ cjkcj gSA
56- cq/k 11 km/h dh pky ls ?kwerk gSA blfy, cq/k xzg dh ifjf/k yxHkx &&&&& gSA
1) 1 550 km.
2) 9 200 km.
3) 12 100 km.
4) 15 600 km.
fuEufyf[kr x|ka”k dks i<+dj 57&60 iz”uksa ds mRrj nsa %&
fcV~l vkSj ckbZV~l
;|fi euq’; vadksa vkSj v{kjksa ds }kjk lapkj djrk gS] dEI;wVj vkSj nwljs fMftVy midj.kksa esa lapkj ds
fy, ckbujh flLVe dk iz;ksx fd;k tkrk gSA ckbujh esa ckbZ dk vFkZ ^^nks** gksrk gS blfy, ;g
iz.kkyh nks fodYiksa 0 vkSj 1 ij vk/kkfjr gSA
ckbZujh iz.kkyh esa ^fcV~l* vkSj ^ckbV~l* dk bLrseky gksrk gSA ,d fcV ds nks gh eku gks ldrs gSa %&
^0* vkSj ^1*A ,d ckbZV ^8* fcV dk gksrk gSA ,d vkSlr VsDLV QkbZy esa yxHkx 100 fdyks ckbV~l
gksrs gSa ¼100000 ckbV~l ;k 800000 fcV~l½A tcfd ,d Vh oh “kks tks fd baVjusV ls MkmuyksM gks
dbZ fxxkckbV~l (1 000 000 000 bytes) dk gksrk gSA
19
dEI;wVj izklslj ,d lsds.M esa vjcksa x.kuk,a djrk gSA izR;sd x.kuk ftldk vk/kkj nl gS vkSj nl
fMftV (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) dk esy gS dks ckbZujh dksM ftldk vk/kkj ^2* gS vkSj ftldh ?kkr
^2* gS esa cnyk tkrk gSA bldk ifj.kke ;g gS fd lHkh eku ^0* vkSj ^1* ds Øe esa fey tkrs gSa tSlk
fd fuEu lkj.kh esa ns[kk tk ldrk gS fd dSls vk/kkj ^10* okys vadksa dks 4 fcV~l okyh dksfMax esa
cnyk tkrk gSA T;knk cM+s vadksa ds fy, T;knk fcV~l dh vko”;drk gksrh gSA
vk/kkj 10
okys vad
ifj.kkeLo:i
ckbujh dksM
0 0000
1 0001
2 or (21) 0010
3 0011
4 or (22) 0100
5 0101
6 0110
7 0111
8 or (23) 1000
9 1001
10 1010
11 1011
12 1100
ckbujh dk bLrseky best dh dksfMax esa Hkh fd;k tkrk gS ftlesa usVodZ ds }kjk mldk lapkj gksrk gSA
best dks lcls igys NksVs&NksVs oxksZa esa foHkkftr fd;k tkrk gSA tks oxZ xgjs dkys gksrs gSa mUgsa ^0* eku
fn;k tkrk gS vkSj tks gYds ;k lQsn gksrs gSa mUgsa ^1* eku fn;k tkrk gSA izR;sd oxksaZ dh iafDr dks
fcV~l ds Øe esa n”kkZ;k tkrk gS tSls fd uhps fn[kk;k x;k gSA
best dk oxkZsa esa oxksZa dk fcV~l fcV~l dh iafDr;ksa dk Øeksa
foHkktu esa ifjorZu esa ifjorZu rFkk uhps dk LFkku
izR;sd iafDr ds ekuksa dk vyx
djrk gSA
20
57- uhsps nh xbZ best ls dkSu lk ckbujh Øe cusxk\
1) 110 110 101
2) 000 001 110
3) 001 001 010
4) 111 110 001
58- lkj.kh esa fn, x, mnkgj.k ds vuqlkj 13 dk ckbujh dksM D;k gksxk\
1) 1101
2) 1110
3) 1111
4) 10001
59- buesa ls dkSu lk vad ckbujh dksM esa 10000 ds }kjk n’kkZ;k tk;sxk\
1) 14
2) 16
3) 18
4) 20
60- ckbujh dksM ds vuqlkj fuEu nks ckbujh vadksa 0110 vkSj 0101 dk ;ksx D;k gksxk\
1) 0211
2) 0111
3) 1011
4) 110101