Class III Nco

8/4/2019 Class III Nco

http://slidepdf.com/reader/full/class-iii-nco 1/7

" -. . M ENTAL AB IL ITY

1. How is 932 written in words?

(A) Nine hundred thirty-two(C) Ninety-three two

(E) None of these

18) Ninety th.rty-two(DJ Either (A i or (B)

.._- - --~--'-----

2. How is six hundrad two written as a numeral ?

(A) 602 (B) 620 (e} 622

(E) ND~e of these

(0) 5002

3. Which jist shows the numbers in order from least to greatest?

{AI 209 191. 186 (8) 186, 19-1. 209 (C) 191, 186,2.09. • . 1 • •

[e , None of these

(0) 190.210. 1B5

11 4 _ Look at the circles below. Which circle appears to be i shaded?

~\I

(A)~

(El None of these

(e) (D)

5. Arun has a total of 16 pairs of white and black socks. He has 8 while pairs of socks. How many

pairs are blac.k?

(A) 2 <8) 4 fC) 8 (DJ 24

(E) None of these

6. Raju worked 40 hours last week and 36 hours this week. How many total hours did he work?

(A) 66 {B) 70 (C ) 76 (0) 80

(E} NOlie of thr:se

7. What is one way to tell how many blocks are below?

r+f-~ ( - " < " I ~ r L ' : ~ - - - " 1 c " ' - - - ' - f - ~ " ~L . J _ j _ ._ . _ l@ P ~_ _ L~" _j____9

(.8,) 4 ~ 3 (BJ 4 x 2 Ie} 3 j~ 3

(E) Non.e of these

//~

[[y(0) 3 > - 7

8_ Which best represents the time shown in the clock below?

(A) 8: 20 a.rn

(E) None of tt,ese

(B) 8: 40 a.rn (C ) g.?G a.rn ;DJ 9' 40 a.m

9. Which of these shapes has the same number of sides a s a rectangle?

U«

~,./ \.

fA) j6) /\

I. . . . . . . . . . . . . . . . . . . . . . . . .

\ {C}

L.

(E) None of these

(0)



i "_ J Class 3

10. What time will it be 15 min utes after 2 : 1a a.rn.?

(A) 2: 15 a.rn.

[E] None of these

(8) 2' 25 a.rn (C) 5' 10 p.rn (D) 1 55 am

11. What is the distance around this shape?

(A) 3 inches

(E) None of these

(B) 6 mcnes

. . / \ < i >

r § ' j i \%~f \~

~-.-_{3lm:tws

(C) 9 1~ICl'\eS (0) 27 Inches

12. How many more sides does a square have than a triangle?

(A) 1 (S) 3 Ie) 4

(E) None of these

(0) 2

)

13. Which pair of numbers equals 100 ?

(Al 54 + 46 (B) 31 + 73

(EI None of these

(C) 61 + ?9 (D) 99 + 99

14. Look at the figure below.

-.----:::_'"

,L _ _ _

Which two shapes make this figure?

(AlOne square and one tr;argie(C) Two rectangles

(E) None of tbese

(BJ One rectangle and one triangle(D) -'WCI ti!angles

,tl5. What is the place value of 3 in the number 352 ?

(A) 3 (B) 30 (e) 300

(E) None of these

(0) 350

LOGICAL AND ANALYTICAL REASONING

6. Which of the following is longest according the given figure?c·

L1------- --l

. (A ) (8)1--.-:-.---~ t-

(F(0) U

"".-----~----.,-.~-e)

1----_. __ ----------.--- .•

(E) None of these

look for the pattern in the sequence of numbers below,

, 1. 10, 100, 1000, 10000

fihich rule describes the pattern best?

f A ) Multiply by 10 [9) Mu ltiply by 10':) (C) Multiply by 0

(El None of these

(D) Multiply by 1000



18. Which of the following figures has. 5 faces 1,

IA10 IBI4 (e)r4==71~

(E) None of these

(D)

... _ ... _ - ~- _ . _ - ' _ . _ .. -~. --_..__._.__._--_._--_._ .----.-~- -~~--.--.-.,---- .

_ _.__---

19. The numbers below form a pattern, 5, 10, 15, 20, 25, 30,35. 40, •..•.. Which of the following'n umbers

will come next?

{A) 45

(E) None of these

(8) 78 (e) 100

--- -_.. - _ ._ ... _- ----_ .... _--_._. __ ._ _ ._-- _ _ _ .._-----------------,-----

20. Which number is missing in the pattern below?

16, 24, 32, 40,! !(A) 46 (8) 48 (e) 56

(E) None of these

,__ __ ....------------.--.--,.---~---~----

(D) 123

(D) 64

21. Which drawing best represents a figure having two rectangles?

IAI() IBIj L " ] (C) ~

(E) None of these

22_ Which is the best estimate of the weight of a car?

(AI 200 ounces (8) 2,000 grams (e) 2DOmilligrams

(E) None of these- -.. _ ...

23. Which two shapes can be made out of the given shape?

oAI Square and triangle (8) 2 rectangles

(E). r~one of these

(e) 2 squares

24. Which pairs of .figures are same?

IAI9 ~ IB)L:~{:~ICI C>C)(E) None of these

(DJ All of these

'(DJ 2,000 kilograms

(D) Circlei

.-.--~

(D) All of the above

25.

--- .,----.-------~

NOW SERVING

O O [ f ] O O . .What number will be served next?

IA)~I 8 9 1 5 IB)~ fe)

(Et None ot these

(D) ~ 3 $ . J ~ . . . ' .". ~



- w_'Hieh of the 'p1bture1l:,'bIHOWresembles a circle?~~ ~

( B I L (0)e) ...~ _ . ® - "P o - · - - ' -- - _ _

, .f E - ) Nons' of these

_'JIe bpx--,of sn~u;ks&hown below lies on Mr. Gaurav's kitchen counter.

~ - , , , '

.:~8uld" O ~ : ,r~J the box?

IE) None of these

/"

.~ 8el (01

.

_;__---------".---------

',28. Mr; B~sewrote the number sentence below on the board.4 -x _ -_ ••• = 0

What number will make the number sentence correct?

(AI' "0 (B) 1 (e) 2(E) None of these

(D) 4

------------.~-29. A,'farmer has four pigs, and there are four pigs in each pen. Which picture shows how many pens

of pigs the farmer has?

(B)

~

~(tI)

(E) None of these

R a j wrote ~henumber sl!tntencH below.

8 )(0 = a 15 x 0 = 15 '

What number will make both "lIl11ber sentences corr-ect?

(A) 0 tB I 1 (e) 8U;""L •• ,/> ,

(D) 15



Class 3

COMPUTER AND INFORMATION TECHNOLOGY 0

I31. An arrow that is controlled by the mouse and lets the user select items wittiout uS'ing the keyboard

is called _

(A) Chip

(E) None of these

(B) Byte (e) Pointer (O) CPU

._._-_."--- ..----__-_ --- ---_ ...._---

32.

l I D

File Edit Arrange View Font

Hard Disk

DDocuments

Trash

The small pictures shown on the desktop are called ---

(A l Logos (B) Icons (e) Models

(E) None of these

(0) Symbols

33. Information can be stored on all of the following except --

(A) A diskette (B) The hard drive (e) The keyboard

(E) None of these

34. Whi~h one of-the fO"~"~.i'ngde~ice~ould - b ~ 'used to Place. a Ph.ot09r a - ; h in- a document-?--j(A) Monitor (B) Printer (e) Scanner (D) Modem -

~tE) None of these '

---- -----_. _ , - - - .. ._---,__ ..._--_. ,----~--- -__ . --- ... _. -35. Which of the following is used to explore the Internet?

(A) Spreadsheet (B) Draw (C) Clipboard (0) Browser

IE ) None of these 1 4-36-.-M~r;:-Kavita's C"lass is P ~ ; ; ~ i p i a t ; ~ ~n an Int~rn-~t project ~th anot~~'r~chool. To---~;it~to the-~th;

school online, they need --

(A) A keyword (B) A search engine IC) A scanner (0) E-mail

(0) A CD-ROM

(E) None of these---

37. A printer is needed to ---

(A) Save and edit many document files

(C) Load educational software

(E) None of these---

38. Lovely is in the process of editing her fantasy story. Whaj: should she click on in the "File" men,'

(B) Create hard copies of documents

(0) Install document files

to find her saved story?

(A) Save As (B) New

(E) None of these

(e) Open (0) Save

---~' -..------------ 1•.

39. The secret code that gives you access to so"m~"pr\Rgr"Yl}s :

(A l Clue (B) Cue (C) Help

(E) None of these

(0) Password



40. Unauthorized access to a computer1Jr' j~BrReat ' i ' Bejlfifvented by using :

(A ) Firewafls (8) Antivirus Programs (Cl Neither (A) nor (8) (0) Both (A) and (8)

(E) None o f these

41. A program that can intentionally change the user's settings without his/her permission is:(A) Freeware (8) Spyware (e) Malware (D) Software

(E) None of these

42. The study of control and communication Is known as :

(A) Cybernetics (B) Informatics tC) Robotics

(E) None of these

(D) Genetics

43. Which protocol isused to send e-mails between computers?

(A) POP tB) UDP (e) SNMP

(E) None of these

(0) DHCP

44. An operating system that is capable of allowing multiple software processes running at the sam.

time:

(A) Multiprocessing OS tB) MUitiprogrammin9 OS (e) Multitasking OS

(E) None of these

(0) All of the above

45. PARfiM, by CDAC and PACE by ANURAG are examples of :

(A) Super computers (8) Mini computers (e) Micro computers

(E) None of these

(D) Mainframe computers

46. l'he,.Q.n,~'~ complement of - 13 would be :

(A) 00000101 (8) 00001001

(E) Noneof these

(e) 01000101 (D) 00001101

47. The type of memory that can be programmed and erased by electrical signals Is :

(A) PROM. (BI EPROM IC) EEPROM (D) R OM

(E) None·of these

48. The interfaee between a motherboard and the external devices is known as :

(A) Port (B) Connector e e ) Bus (D) Interface

(E) None of these

49. An operating system does not:

(A) Select jobs for processing

(e) Allocate resources

(E) Noneof these

(B) Dec;de the time share of each job

(D) Perform the input and output functions

50~ Theutility programtnat is run to speed up disk access by r:sarranglng the files and frBe space on the

computer is :

(A) Disk defragmentation

(C) Fragmentation

(E) None of these

(8) BaCkuputility

(D) Compression utility



F " ~ ~yoti has a newly formatted floppy disk that holds 1.44 MH. Which file will NOT fit on this disk?p,.-...-. r (A) Amphibians 1(1)0MB (8) Reptiles 1.80 MB (el Fish 1 30 MB (D) Birds 1 10MB

~'(E) None of these

41.\-You drag the mouse arrow over the text to :

(AI Clip art {B) Highlight

{E) None of these

(e) Fetch (0) Decode

42. The "Desktop" of a computer refers to:

(AI The visible screen

~C) The tap of the mouse pad

(E) None of these

(8) The area around the monitor

(0) The inside of a folder

43. Which of the following

(A) Elacteria

(E) None of these

may destroy information on a computer?

(H) Virus (e) Default (D) Back-Up

44. To "maximize" a window means to :

(A I Expand it to fit the desktop

(e) Put only like files Inside

(E) None of these

(B) Fill it to capacity

(O} Drag it to the trash

'.5. Reducing a window until it becomes a button all the tasknar is called

(A) Diminish (8) Buttcnsl.p (C) Minimize (D) Collapse

(E) None of these

:.,... If a student is unable to change the contents of a file, this means that the file is most likely-

(A l Locked (B ) Deleted (C) Saved (O) Edited

(E) None of these

,

:47. ~yoti is tracking a space voyage currently under way. Which would be the best source for up-to-I:' date information?

I

I. .

r . T h ~ - - ; ; h ~ - ~ epage" of a web site is

(A) The largest page

(e) The first page

.(E) None of these

~). ~hich -~~e of the--i~loWi~~ ~ev;~~s i~ u ne~ded~Gh;ar -~~it-i-;;;-~di~"~o-f~~a-r~? u · · . . - - - - - .- - - - - .

t ; . . . )Video card (8) Speakers (e) Modem (0) Microphone

_ L ( ~ l _ NO~€ ! _O f these

(A) A digital camera

(C) An electroniC encyclopedia

(E) None of these

(B) E-mail

(0) The Internet

A web site can contain one or more :

(A) Spiders

(E) None of these

(8) Web pages (e) Networks (0) Systems

(6) The last page

(0) Tile most colourful page

Date post:	07-Apr-2018
Category:	Documents
Upload:	psappa
View:	231 times
Download:	1 times