International Maths Olympiad Forum By SOF Olympiad Trainer - Page 514
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SOMDATTA BHATTACHARYA from Delhi Public School, Dhaligaon, Bongaigaon
Subject :IMO    Class : Class 5

Ans 1:

Nandini from Blue Ridge Public School, Pune
Class : Class 5
B Pattern=+75+425+75+425.......

Ans 2:

RAJANYA GHOSH from RKMV, MIDNAPORE
Class : Class 7

Ans 3:

Arunava hury from KV1 saltlake , Kolkata
Class : Class 6
Option B)

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Shubhranil chaudhuri from Swami Dhananjoy Das Kathia Baba Mission School, AGARTALA
Subject :IMO    Class : Class 9

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Shubhranil chaudhuri from Swami Dhananjoy Das Kathia Baba Mission School, AGARTALA
Subject :IMO    Class : Class 9

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Vineet Banode from Elpro International School, Pune, Pune
Subject :IMO    Class : Class 1

Ans 1:

Atanu Gogoi from Good Shephard , Jorhat
Class : Class 1

Ans 2:

Ketaki Subhash Ghatol from CSA Satara, Satara
Class : Class 8
ANS:D-1 BECAUSE IN 1ST DIAGRAM YOU CAN SEE THAT IN 3RD LINE THE MIDDLE NO. IS ADDED WITH BOTH AND 2 NEW NUMBERS ARE FORMED.AND THEN THE NO. IN THE 2ND LINE ARE AND TO FORM THE NO. IN THE 1ST LINE. SO, 1+1=2,1+1=2. THEN 2+2=4

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Mahi Dasgupta from Kennedy, Hyderabad
Subject :IMO    Class : Class 7

Ans 1:

Kushal from Chirec, Hyderabad
Class : Class 7

Ans 2:

Sahiti from Abhyas, Vizianagaram
Class : Class 7
B

Ans 3:

Abhaid Goel from Indian School , Muladha
Class : Class 10
It can be option C and D ,

Ans 4:

Hritvi from Podar International School, Mumbai
Class : Class 7
Answer should be B

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Agastya Tripathi from dps gurgaon, Gurgaon
Subject :IMO    Class : Class 5

Ans 1:

Arunava hury from KV1 saltlake , Kolkata
Class : Class 6
Option D)

Ans 2:

darsh goel from Dps dubai, Dubai
Class : Class 8
It should be option d

Ans 3:

ROHIT KUMAR from DPS , SURAT
Class : Class 7
Option D is correct

Ans 4:

Nandini from Blue Ridge Public School, Pune
Class : Class 5
D

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Harshitha Balaji from euroschool whitefield, Bengaluru
Subject :IMO    Class : Class 3

Ans 1:

Nivaan Trisal from GIIS Banerghatta , Bangalore
Class : Class 3
answer is 3 because we do not count all possible routes

Ans 2:

Myra Sabharwal from DPS Noida, Noida
Class : Class 3
6 means covering all possible routes

Ans 3:

Shreya Shruti from Airforce school , Bengaluru
Class : Class 8
6 should have been the answer

Ans 4:

Samvita Patil from NHVPS, Bangalore
Class : Class 5
GOT CONFUSED BEACUSE OF THE LINE, IT HAS NO ARROWS

Ans 5:

Harshitha Balaji from euroschool whitefield, Bengaluru
Class : Class 7

Ans 6:

AKSHAJ SRIVASTAVA from MOUNT LITERA ZEE SCHOOL, Kanpur
Class : Class 9
No 3 is only answer

Ans 7:

Kashika Goel from DPS Noida, Noida
Class : Class 7
6 is not the answer

Ans 8:

Rohith from Hindustan international school, Chennai
Class : Class 4
10 OR 11

Ans 9:

Sharvil Joshi from Orchid The International School, Pune
Class : Class 3
6

Ans 10:

Kashika Goel from DPS Noida, Noida
Class : Class 7
there is a line in which no arrow is made so we will not count the routes that can be made from that line then answer is 3

Ans 11:

Sharanya De from Shaw Public School, Kolkata
Class : Class 6
Sharanya De Shaw Public School class 3 Answer is 3

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Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Subject :IMO    Class : Class 6

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Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Subject :IMO    Class : Class 6

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Idhant Katoch from The Indian Heights, Delhi
Subject :IMO    Class : Class 5

Ans 1:

Nandini from Blue Ridge Public School, Pune
Class : Class 5
A

Ans 2:

Arunava hury from KV1 saltlake , Kolkata
Class : Class 6
Option A)

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