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Ishit Rai from EUROSCHOOL THANE, THANE WEST
Subject :NCO    Class : Class 4

Ans 1:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 4
Option - A Again sorry !!! Shatakshi

Ans 2:

Arnab Mishra from NPSI, Singapore
Class : Class 4
Body area network

Ans 3:

Shatakshi from Pallavi Model School, Secanderbad
Class : Class 4
computing area network

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Ishit Rai from EUROSCHOOL THANE, THANE WEST
Subject :NCO    Class : Class 4

Ans 1:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 4
Option - D

Ans 2:

Shatakshi from Pallavi Model School, Secanderbad
Class : Class 4
all of these

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Ishit Rai from EUROSCHOOL THANE, THANE WEST
Subject :NCO    Class : Class 4

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Avantikaa Vinayak from Gems Modern Academy , Dubai
Subject :NCO    Class : Class 1

Ans 1:

aditya ahire from pis jalna, jalna
Class : Class 6
c

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Arjun from chirec heydrabad, heydrabad
Subject :NCO    Class : Class 2

Ans 1:

VIHAAN from dpsn, noida
Class : Class 2
ans b

Ans 2:

Naman Naitik from Ekya School, Bangalore
Class : Class 3
B

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Metla Sai Siri from NHVPS, Bangalore
Subject :NCO    Class : Class 3

Ans 1:

Pasith Meeran from Mount Litera Zee School, Bengaluru
Class : Class 3
The answer is 18 as it is mentioned that every sunday is a holiday so, the count is 2,4,6,8,10,12,14,16,18,20,22,24,26,28,30 and 17 is a holiday even 13 and 27 are sundays.

Ans 2:

Karangat house from Navy Children School, Payyannur
Class : Class 3
13

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Arjun from chirec heydrabad, heydrabad
Subject :NCO    Class : Class 2

Ans 1:

Arjun from chirec heydrabad, heydrabad
Class : Class 3
How is it possible

Ans 2:

Naman Naitik from Ekya School, Bangalore
Class : Class 3
A

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Pankaj Rajput from RBK GLOBAL SCHOOL, THANE
Subject :NCO    Class : Class 4

Ans 1:

AMBALIKAA from LOYOLA SCHOOL BHUBANESWAR, Bhubaneswar
Class : Class 4
Option - B

Ans 2:

tanvi from suncity, Gurgaon
Class : Class 4
b) polish is NOT a tool in m.s. paint

Ans 3:

tanvi from suncity, Gurgaon
Class : Class 4
b) polish is NOT a tool in m.s. paint

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kushal from indian school sohar, sohar
Subject :NCO    Class : Class 2

Ans 1:

Naman Naitik from Ekya School, Bangalore
Class : Class 3
C

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Aniket Ghosh from DAV Public School Haldia, Haldia
Subject :NCO    Class : Class 6

Ans 1:

Dhruva from VSSIPS, Bangalore
Class : Class 6
Option b is correct because A and B are string variables. I mean to say Variable A has a string Value 5 and variable B has a string value 4 stored in it. Variable C which is an output variable is also a string variable bcoz it is declared as C$. So Sum=C$ means Sum=A$+B$ ,+ means concatenation. 5 and 4 are concatenated that is Sum=54.

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