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Daksh from RKC, Rajkot
Subject :NSO    Class : Class 4

Ans 1:

Muhammad Moosa khan from Eden Park International school, Anantnag
Class : Class 4
The actual is answer is D

Ans 2:

Ishan Kapilbhai Barochiya from Mayoor Private School , Abu Dhabi
Class : Class 8
CCCCCC

Ans 3:

Santina Suzanne from owis, bangalore
Class : Class 4
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc because it is swrew driver

Ans 4:

Shubhra from DPS, Haridwar
Class : Class 5

Ans 5:

Radhika Jain from Sushila Birla Girls' School, Kolkata
Class : Class 5
I think the answer should be c

Ans 6:

vineet8026@gmail.com from dps, Doha
Class : Class 1
Ccccccc

Ans 7:

Aarya Ranjan from Chrysalis High Varthur, bangalore
Class : Class 5
Ccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc!!!!!!!!!!!!!!!!!!!!!!!!!

Ans 8:

Shubhra from DPS, Haridwar
Class : Class 5

Ans 9:

Aadarsh from TCDAVPS, Babrala
Class : Class 9
Ans:C

Ans 10:

Soorya Tej R from Delhi Public School, Hyderabad
Class : Class 4
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

Ans 11:

Haroon T K from Silver Hills public school , Calicut
Class : Class 5
C

Ans 12:

Radhika Jain from Sushila Birla Girls' School, Kolkata
Class : Class 5

Ans 13:

Bhavni Oberoi from Amity International School, Visakhapatnam
Class : Class 4
Crane has wheels on bottom

Ans 14:

Pannu from Bishops, Pune
Class : Class 7
Wheel and axle concept is different from pulley concept. While using screw driver, screwdriver is the axis and the hand turning it, is like a wheel.

Ans 15:

Baban from dps, kolkata
Class : Class 3

Ans 16:

Mihir Rampally from VIBGYOR HIGH BALEWADI, Pune
Class : Class 8

Ans 17:

TANVI D MARGHADE from PODAR INTERNATIONAL SCHOOL POWAI, MUMBAI
Class : Class 6
ans should be C

Ans 18:

Ahaan Mittal from Primus Public School, Bengaluru
Class : Class 8
correct answer is C

Ans 19:

Rishik De Sarkar from Delhi Public School Gurgaon, Gurgaon
Class : Class 7
C

Ans 20:

RAGHAV VARSHNEY from CITY MONTESSORI SCHOOL GOMTINAGAR LUCKNOW, Lucknow
Class : Class 7
I think correct answer is d

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Ayush Kumar from Maria Assupta Sr. Sec. Convent School, KASHIPUR
Subject :NSO    Class : Class 5

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Dheer Pandey from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

JESHAL MOHAPATRA from GEMS MODERN ACADEMY, Dubai
Class : Class 4
i agree

Ans 2:

Arnav Raj Sharma from Dpsvk, Gurgaon
Class : Class 9
ONLY STATEMENT 3 IS CORRECT

Ans 3:

advay kaushik from the sanskaar valley school, Bhopal
Class : Class 5
But arent all the 4 statements correct???

Ans 4:

spj2011 from DB, Chennai
Class : Class 5

Ans 5:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Explain

Ans 6:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
i think b is the answer.

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Dheer Pandey from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

Ans 1:

Advika Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 8
Yes I agree with Soumya Bajaj

Ans 2:

Krisha Ganeriwal from Podar International school, Mysore
Class : Class 2

Ans 3:

Soumya Bajaj from Rainbow Internatinal School, kopergaon
Class : Class 4
for speed of car to reach at bottom, gravity, weight of car and slope surface with friction of wheel n ramp all are important

Ans 4:

Dheer Pandey from Sentia The Global School, Hyderabad
Class : Class 10
can be option b

Ans 5:

Prisha from Kr mamgalam world school vaishali, Gzb
Class : Class 4

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Dheer Pandey from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

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Dheer Pandey from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

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Dheer Pandey from Sentia The Global School, Hyderabad
Subject :NSO    Class : Class 4

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sampreeti zade from Julien Day School, Kalyani
Subject :NSO    Class : Class 7

Ans 1:

Avaneesh Sai Vemparala from The knowledge habitat, Pune
Class : Class 3
Potato is tuber not root

Ans 2:

Aditya Modi from Father Agnel School, Noida
Class : Class 10
I think it is not potato but sweet potato so answer will be B

Ans 3:

Rangnath sharma from MOUT LITERA ZEE SCHOOL, PATNA
Class : Class 9
mine is write

Ans 4:

Akshay Jha from DPS NERUL, Navi Mumbai
Class : Class 7
The question is controversial, potatoes are more common than sweet potatoes, so it would make sense to understand it as potato and hence, the method of reproduction is tubers. The answer should be D.

Ans 5: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is B.

Ans 6:

Pranav Ramesh from Sri Chaitanya , Chennai
Class : Class 7
What the Fuck This is completely Controversial

Ans 7:

Karthika from isg, Muscat
Class : Class 7
How on EARTH is it B???You see, potato is NOT A ROOOOOT!!! IT IS A STEM!Argh

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Akshat Paarth from GLOBAL INDIAN INTERNATIONAL SCHOOL , Singapore
Subject :NSO    Class : Class 3

Ans 1:

Anagh Agrawal from Billabong high, JABALPUR
Class : Class 3
CHEATING

Ans 2:

Gayatri Iyer from Sanskriti School, Pune
Class : Class 9
HOW?

Ans 3:

Aadarsh from TCDAVPS, Babrala
Class : Class 9
Ans : A

Ans 4:

akshitha from Euroschool, Bengaluru
Class : Class 3
nice question

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Akshat Paarth from GLOBAL INDIAN INTERNATIONAL SCHOOL , Singapore
Subject :NSO    Class : Class 3

Ans 1:

akshitha from Euroschool, Bengaluru
Class : Class 3
can sombody explain the firt question

Ans 2:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
Addition of top

Ans 3:

UPASANA KAR from GEAR INNOVATIVE INTERNATIONAL HIGH SCHOOL, BANGALORE
Class : Class 3
can you explain the answer with out a complicated way

Ans 4:

SARTHAK.SHUKLA from Delhi Public School, Noida, Noida
Class : Class 3
Logic is - Central numbers are increasing in order .... 2...3...4 In first and second figures... Addition of left and right numbers = Addition of top and bottom numbers Means......... In fig1... 2+6 = 5+3 = 8 In fig2... 7+2 = 4+5 = 9 Therefore.... In fig3... 7+3 = 2+8 = 10 Hence the answer is B

Ans 5:

Gaurang Mahesh Mahamunkar from Lodha World School Thane, Thane
Class : Class 4
can somebody explain this question .... why is the ans 3... which number pattern is followed

Ans 6:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
Let’s observe the first two sets of numbers (P and Q) carefully, and then try to find the missing number in the 3rd set (R). Let’s take Set P first. Let’s add all the numbers. 2 5 2 3 6 = 18 Now, let’s take Set Q. Again, add all the numbers. 7 4 3 5 2 = 21 Set Q – Set P = 21 – 18 = 3 That means there is a difference of 3 between the total of Set P and Set Q. We can suppose there will be difference of 3 between the total of Set Q and Set R. So, the total of Set R should be Set R – Set Q = 3 Set R – 21 = 3 Or, Set R = 3 21 = 24 Let’s add the numbers in Set R. 7 2 4 8 ? = 24 21 ? = 24 ? = 24 – 21 = 3 Hence, the right answer is Option B.

Ans 7:

Pritisha priya from Global Indian International School, Abu Dhabi, Abu Dhabi
Class : Class 7
This is with also math, so if you go to IMO with respect , you can do great!

Ans 8:

Dicksey from Podar international school , Mumbai
Class : Class 1

Ans 9:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
additionoftopandbottomnumbersresultinleftandrightnumberssosolutioniswrong.

Ans 10:

Shayan Bari from Kendriya Vidyalaya, Katihar
Class : Class 7
Addition of top

Ans 11:

akshitha from Euroschool, Bengaluru
Class : Class 3
can you explain the first answer please?

Ans 12:

Gaurang Mahesh Mahamunkar from Lodha World School Thane, Thane
Class : Class 4
Thank you very much Sarthak

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