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Hiya beli from Vibgyor, Mumbai
Subject :IMO    Class : Class 3

Ans 1:

nitya arora from Maurya Girls School, Gurgaon
Class : Class 3
D

Ans 2:

Senaraj Chintagumpala from Delhi Public School East, Bangalore
Class : Class 3

Ans 3:

Harjot singh from Air force school, Chandigarh
Class : Class 3
The answer is d 1590

Ans 4:

saptak de from Jhargram Lions Model School - High, jharrgram
Class : Class 6
As shown the question - 1 car = 265 so, the answer is ( 265 X 6 ) = 1590

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Samyaraj Chowdhury from DPS Ruby Park, Kolkata, Kolkata
Subject :IMO    Class : Class 4

Ans 1:

Vibhor Mudgal from GBN School, Faridabad
Class : Class 4
87%

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Chennuru Venkata Veditha from Indian School Sohar, Sohar
Subject :IMO    Class : Class 6

Ans 1:

Chennuru Venkata Veditha from Indian School Sohar, Sohar
Class : Class 6
perpendicular bisector of its sides

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Chennuru Venkata Veditha from Indian School Sohar, Sohar
Subject :IMO    Class : Class 6

Ans 1:

Manvi Mundepi from Montfort School Roorkee, Roorkee
Class : Class 8
D

Ans 2:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 6
d is the answer

Ans 3:

Praneeth from Null, Null
Class : Class 8

Ans 4:

Laksh Mahajan from Apeejay School, Pitampura, Delhi
Class : Class 4
i also think it is D . O,Y,M,I,A,D

Ans 5:

Anuraaj Salunkhe from St Gregorios High School, Mumbai
Class : Class 8

Ans 6:

Yashika Gupta from Reliance Foundation School, Navi Mumbai
Class : Class 6

Ans 7:

Gauri Singh from St Johns School Marhauli, Varanasi
Class : Class 8
Correct ans is 6 because O,Y,M,I,A,D have line of symmetry.

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Stavya from Hiranandani foundation school, Mumbai
Subject :IMO    Class : Class 6

Ans 1:

Stavya from Hiranandani foundation school, Mumbai
Class : Class 6

Ans 2:

Ayush Chauhan from Modern Public School, Bhiwadi
Class : Class 7
The correct answer is A.

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BS SWAYAM SIDHEE from MODERN PUBLIC SCHOOL, BALASORE
Subject :IMO    Class : Class 5

Ans 1:

Priyanka from Kendriya vidyalaya, Chennai
Class : Class 5

Ans 2:

Tarun V from National public school, Bangalore
Class : Class 5

Ans 3:

Biju Pappachan from Rkc , Raipur
Class : Class 1
The correct answer is D. Because:27.45 = .45 =5 ones and 4 tens. 27. = 7 ones and 2 tens. Bring .45 and 27. together to get 27.45. And according to the calculation the answer is 2 tens. So it will be D= 20 as 2 tens is written as 20 in expanded form.

Ans 4:

Biju Pappachan from Rkc , Raipur
Class : Class 1
Ok? It is Avery easy question too. And the calculation is easy and answer is correct.

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AARIV SAINI from BLUEBELLS SCHOOL INTERNATIONAL, NEW DELHI
Subject :IMO    Class : Class 1

Ans 1:

Aarav nikalji from Apeejay school nerul , Navi Mumbai
Class : Class 1
high time IMO corrects this mistake

Ans 2:

Cyril Cyriac from Naipunnya Public School, Cochin
Class : Class 2
The ball can 'roll'. Can it be considered as sliding? Moreover, if a cube/cuboid is placed in a slanting surface, it can slide

Ans 3:

Tania Vaidya from Podar International School, Ambernath
Class : Class 3
yet another wrong answer by IMO.. Keep it up..

Ans 4:

Anmay Gauda from Geetanjali Olympiad School, Bangalore
Class : Class 3
Yes, ball rolls as it's sphere shape. Flat surface objects slide. So, this is wrong answer given by the team.

Ans 5:

Anu from Delhi Public School Whitefield, Bangalore
Class : Class 2
Ball can roll but it is saying that ball can slide.So correct answer is cube

Ans 6:

Snigdha Agarwal from The Khaitan School, Noida
Class : Class 3
Ball can roll..it can’t slide...very bad...wrong answer by IMO...

Ans 7:

Vighnesh from Doha Modern indian School, Doha
Class : Class 1
The Ball can roll. As cube has flat surface it can slide. so correct answer should be cube

Ans 8:

Raghav Karwa from Indian High School, Al Garhoud, Dubai
Class : Class 3
Ball cant slide however cube can slide as it has flat surface

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Animesh Kumar from St Michael , Durgapur
Subject :IMO    Class : Class 5

Ans 1:

Mystic Girl from NPS, Bnagalore
Class : Class 6
Yes,0 is the answer

Ans 2:

adarsh kumar behera from Jnv bagalur, bangalore
Class : Class 7
The answer is A:0if you write the number sentence (given:(A-B)-(C-D)),each number will add and subtract itself(without the bracket):10923 18732 - 8473 - 18732 - 10923 - 9018 8473 9018from this we can say that the answer is 0.

Ans 3:

Sarah Nawalkar from Rajhans Vidhyalaya, Mumbai
Class : Class 5
answer is 0

Ans 4:

Daksh Jain from Podar International Powai, Mumbai
Class : Class 5

Ans 5:

Deepak Iyer from HFS Powai, Mumbai
Class : Class 7
why? i did not understand

Ans 6:

HIMANISH BASU from APS BANGALORE , Bangalore
Class : Class 7
See,deepak if 2-2 =0 ,then if the minued and the subtrahend are equal, the diff-erence is 0.

Ans 7:

Arnav Raj Sharma from GEMS International School India, Gurgaon
Class : Class 5
not possible question

Ans 8:

Aarnav Grover from Calorx olive international school, Ahmedabad
Class : Class 6
2450 - 2450 = 0 so the answer is .......................... A

Ans 9:

Animesh Kumar from St Michael , Durgapur
Class : Class 7
0 is the answer

Ans 10:

Biju Pappachan from Rkc , Raipur
Class : Class 1
It is A i.e 0

Ans 11:

Himanish Basu from Army Public School Kamaraj Road, Bangalore
Class : Class 7
0

Ans 12:

Ayushree Barman from Sri Sri Academy, Kolkata
Class : Class 6

Ans 13:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6
From the given table, we have A = 18,732 10,923 = 29,655 B = 18,732 8,473 = 27,205 C = 10,923 9,018 = 19,941 and D = 9,018 8,473 = 17,491 Now, A - B = 29,655 - 27,205 = 2,450 C - D = 19,941 - 17,491 = 2,450 ∴ (A - B) - (C - D) = 2,450 - 2,450 = 0.

Ans 14:

Aaditya Biju from Indian Learners Own Academy, Kuwait
Class : Class 6
A) 0.

Ans 15:

Sowmya Chandrasekaran from DAV GIRLS SENIOR SECONDARY SCHOOL, Chennai
Class : Class 6
a 0

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Animesh Kumar from St Michael , Durgapur
Subject :IMO    Class : Class 5

Ans 1:

YUVRAJ KHEMKA from MONTFORT SCHOOL, DHENKANAL
Class : Class 6

Ans 2:

from harvest,
Class : Class 5
answer is B

Ans 3:

Karun from Kendriya vidhyalaya, Chennai
Class : Class 5

Ans 4:

adarsh kumar behera from Jnv bagalur, bangalore
Class : Class 7
The awnser is B

Ans 5:

Koustavi Chakraborty from DELHI PUBLIC SCHOOL, PUNE
Class : Class 5
answer is b

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BS SWAYAM SIDHEE from MODERN PUBLIC SCHOOL, BALASORE
Subject :IMO    Class : Class 5

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