class iv nco sample paper 6

7/30/2019 class IV NCO Sample Paper 6

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Mrs. Mehra asked her class to explain why 13 is a prime number. Anita said, It is prime because 1and 3 are prime

mbers. Veena said, It is prime because the only factors of 13 are 1and 13.Koyal said, It is prime because 1 x 3

als 3, which is a prime number. Devesh said, It is prime because 1 + 3 equals 4, which is a composite number. ich student answered correctly?

Anita

VeenaKoyal

Devesh

There are 32 students in a class. There are 13 girls in the class. What is the fraction of boys in the class ?

32

19

32

13

19

32

13

32

ind the value of

+ + = 2925

+ = 1975

+ = 1000

- = +

025

975000

Which pair of numbers makes the given number sentence FALSE?


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ourav is building a pyramid. He uses 9 blocks in the first row, 7 blocks in the second row, and 5 blocks in the thirdw. If the pattern continues, how many blocks will he use in the fifth row ?

isdigitmissingthe8

?

4

1

240

24

tudy the table carefully and answer the questions.e table below shows the marks scored by 4 pupils in Hindi, Mathematics and

ial Science during the Mid-year Examination

ame of Pupils Marks scored

Hindi Maths Social Science

ohit 89 82 80

ohit 70 57 56

mir 78 49 84

tesh 67 75 65

ich pupil has the lowest total score for the 3 subjects?

Rohit

SamirMohit

Ritesh

Ravi made a picture given in question using wire. The length of wire is

0 cm70 cm

9 cm2 cm


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shows

5 minutes past 6

5 minutes past 5 : 3020 minutes past 7

20 minutes past 2

If the pattern below continues, how many circles will be there in the column 5?

0

620

Look at the signs for four different movie theatres in the mall.

ich movie theatre has the least number of seats?

Theatre 1

Theatre 2Theatre 3

Theatre 4

In an orchard, there were 588 trees. The trees were planted in 7 equal rows. How many trees were there in each row?

481

954116

Use the given diagram to answer the question below. How long is the truck?

inches4

35


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inches4

32

inches2

15

inches2

12

Monisha arranged her checkers in the pattern shown below

at operation best shows how she arranged them?

5

65

+6

6+6

There are 7 times as many white plates as white cups. If there are 280 white plates arid white cups, how many white

s are there ?

540

240245

The list below shows the number of trees on each side of a house

de Number of Trees

ont 3

ft Side 9

ack 12ght Side 9

ich graph correctly shows how many trees are planted on each side?

Trees

nt

ft Side

ck

ght Side


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Each means 3 trees

Trees

nt ----

ft Side

ck

ght Side

Each means 3 trees

Trees

nt

ft Side

ck

ght Side

Each means 3 trees

Trees

nt

ft Side

ck

ght Side

Each means 3 trees

Study the graph and answer the questions

w many toy cars must Rohan give to Raj so that both of them will have the same number of toy cars?

0

520

25

silicon.ofmadeiscrustEarthstheof257About ?

257asvaluesamethehasfollowingtheofWhich

0.07

0.180.25

0.28


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If E represents the amount of money earned, which number sentence states the rule used to determine the amountnt by Pratham?

E - S

E + SE S

None of these

Which number has the same value as 6 hundred thousands and 23 hundreds?

,002,300

623,000

602,300600,230

Example of an improper fraction is

3

2

3

1

23

23

15

11

In Snehas flower garden, 1/7 of the tulips are red, 4/7 are

ow, and the rest are white.

= Red.

= yellow

= Whiteat fraction of the tulips is white?


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7

1

7

2

7

3

7

4

How many squares are there in the figure below?

56

21

22

Complete the series 200, 190, 180, 170, 160, ____

5580

50

75

Complete the series 9, 18,27, 36

09

450

In which of the following diagrams does Figure 2 appear tobe a reflection of Figure 1 across line m?


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Which temperature is the warmest?

0F

0C

2F

2C

Choose the alternative which contains the given figure

2 tenths and 4 thousands equals

0.204

4.020.240

24.2


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w many rectangles are there in the given figure?

78

9

In a certain code flee tim see means how are you; ble nee see means where are you. What is the code forhere?

Nee

TimSee

Ble

Find the odd one out

Cone

CylinderSphere

Rectangle

If the pattern below continues, how many squares will be in figure 5?


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?

345

6

Look at the table of numbers below.

ich of the following would continue the pattern of numbers in the table?

All of this

Mouse is related to cat in the same way as fly is related to


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Animal

HorseSpider

Rat

LOGO is a

Name of a person

StickerCompanys logo

Computer language

Without this, we cannot interact with a computer. What is this?

Scannernput device

Output devicePrinter

The turtl&s home is at the of the screen

Left endRight end

CenterBottom

In MS word, Table Auto-format feature is a collection of

mages

ClipartFonts

Table styles


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Command to change written work al ready done -

FileEdit

CutClose

The graphic representation used to represent files on desktop is-

DrawingLogos

Shapes

con

Which of the following files will use the maximum space in memory?

In order to send e-mail to another class on the schools local area network, one must first know the classs

Classroom teacherE-mail password

Computer typeE-mail address

The shortcut used to Paste the copied things is


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+

+

+

+

Allows you to leave a screen or program

Boot

Programsxit

Text

A command that sends what has been typed into the computer to the printer for output on paper

umpPrintPreview

Start

The father of computers is

Blaise Pascal

Bill GatesCharlie Chaplin

Charles Babbage

Jyoti is tracking a space voyage currently underway. Which would be the best source for up-to-date information?

Adigital camera

E-mail


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An electronic encyclopedia on CDAn internet

Integrated circuits were used for the first time in.. generation computers

FirstSecond

ThirdFourth

_________refers to a combination of text, graphics, sound, animation and video

Multiplication

MultitudeMultilingual

Multimedia


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B 2. A 3. A 4. D 5. D

C 7. A 8. D 9. A 10. C

B 12. A 13. B 14. B 15. A

D 17. A 18. D 19. A 20. C

C 22. B 23. D 24. C 25. C

D 27. D 28. A 29. A 30. D

D 32. D 33. C 34. B 35. C

D 37. B 38. C 39. D 40. B

D 42. B 43. D 44. C 45. C

B 47. D 48. D 49. C 50. D


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class iv nco sample paper 6

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