International Maths Olympiad Forum By SOF Olympiad Trainer - Page 483
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Saanvi from Dehli Public School , Gurugram
Subject :IMO    Class : Class 3

Ans 1:

yashovardhan from sri sri ravishankar vidya mandir, MUMBAI
Class : Class 4
51 is correct answer

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Mudit garg from La blossoms school, Jalandhar
Subject :IMO    Class : Class 8

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lavanya from bcm chd road, Ludhiana
Subject :IMO    Class : Class 4

Ans 1:

ashim from rnpodar, mumbai
Class : Class 7
there is no correct answer the answer should be 3144 meters

Ans 2:

lekhaj from NARAYANA, VISAKHAPATNAM
Class : Class 4
B

Ans 3:

sanjana from NARAYANA E TECHNO , Chennai
Class : Class 8
i agree with aditi

Ans 4:

Shivansh Raut from R.N. Podar School, Mumbai
Class : Class 6
no it has the correct answer if you see the question she ran to the park and ran in the park after which she reached her starting point of running and then ran back home so then answer is 2144

Ans 5:

Nirwan from Delhi Public School , Bokaro Steel City
Class : Class 4
I agree with AditiThis question doesn't have correct option

Ans 6:

Shivansh Raut from R.N. Podar School, Mumbai
Class : Class 6
sorry the answer is 1844

Ans 7:

lavanya from bcm chd road, Ludhiana
Class : Class 5

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Mudit garg from La blossoms school, Jalandhar
Subject :IMO    Class : Class 6

Ans 1:

Sanjay sumesh from THE EMIRATES NATIONAL SCHOOL, SHARJAH
Class : Class 6
Ans 1

Ans 2:

from rbk, mumbai
Class : Class 7
15*11=165, not 161according to solution.

Ans 3:

Sharmi Chowdhury from G.D Birla Centre For Education , Kolkata
Class : Class 7
Solution and explanation please.....

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Shreeya Amol Tade from English Medium School , Pune
Subject :IMO    Class : Class 7

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Radhika Karve from Vibgyor High, Pune
Subject :IMO    Class : Class 9

Ans 1:

Pratham gupta from St. Marks Sr. Sec. Public School, Meera Bagh, New Delhi
Class : Class 9
It can be 1 also

Ans 2:

Pratham gupta from St. Marks Sr. Sec. Public School, Meera Bagh, New Delhi
Class : Class 9

Ans 3:

Abhinav Is from kv ekm, Kochi
Class : Class 9
yesit can also be 1

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Tapovan Sanskardham Vidhyalaya from Tapovan Sanskardham Vidhyalaya, Navsari
Subject :IMO    Class : Class 6

Ans 1:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 2:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 3:

Navya from Gyanshree, Noida
Class : Class 6
what the sigma r u all talking about?

Ans 4:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 5:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 6:

Prithwanko Ghosh from Kendriya Vidyalaya IIT Kanpur, Kanpur
Class : Class 7
Should be C

Ans 7:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 8:

Pranit Sinha from Montfort School, Roorkee, Haridwar
Class : Class 6
The answer is C, in the following way:(i)100,00,00,000->1,000,000,000(ii)10,00,000->1,000,000(iii)100,000->1,00,000(iv)100*10->1,000

Ans 9:

shreyash rawat from podar international school, pune
Class : Class 8

Ans 10:

Kushal from Chirec, Hyderabad
Class : Class 7
The answer is b

Ans 11:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 12:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

Ans 13:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7

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Tanmay 2009 from MVN Aravali Hills, Faridabad
Subject :IMO    Class : Class 4

Ans 1:

Arnav Mutha from St Joseph English Medium school , Shirur
Class : Class 3
Options are wrong the correct answer is 90

Ans 2:

Karthik Tare from Chirec, Hyderabad
Class : Class 6

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TEJASWANI from TIME SCHOOL, HYDERABAD
Subject :IMO    Class : Class 4

Ans 1:

lekhaj from NARAYANA, VISAKHAPATNAM
Class : Class 4
999

Ans 2:

lekhaj from NARAYANA, VISAKHAPATNAM
Class : Class 4
999

Ans 3:

TEJASWANI from TIME SCHOOL, HYDERABAD
Class : Class 7
999

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TEJASWANI from TIME SCHOOL, HYDERABAD
Subject :IMO    Class : Class 4

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