class iv nco sample paper 6
TRANSCRIPT
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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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