International Maths Olympiad Forum By SOF Olympiad Trainer - Page 56
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Asmi Raniga from Indian School Ghubra, Muscat
Subject :IMO    Class : Class 4

Ans 1:

dveep jain from mindful gurukul, Mumbai
Class : Class 4
Answer is A

Ans 2:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9
c

Ans 3:

Anay Tibrewala from The Orchid School, Pune
Class : Class 5

Ans 4:

Anay Tibrewala from The Orchid School, Pune
Class : Class 5
A

Ans 5:

Shobhon Prusty from The PSBB Millennium School, Chennai
Class : Class 4
c

Ans 6:

Divinanth from DPS EAST, Bangalore
Class : Class 4
aa is the answer

Ans 7:

Divinanth from DPS EAST, Bangalore
Class : Class 4

Ans 8:

Arihaan Adhikari from Modern Delhi International School, Sector 87, Faridabad
Class : Class 8
Ans should be D as the 3rd digit is 1 which is the smallest digit odd number.

Ans 9:

Krishiv Gupta from Sanskriti school, New Delhi
Class : Class 4
a

Ans 10:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
a

Ans 11:

Kushagra Chaturvedi from Podar International School Chinchwad, Pune
Class : Class 7
A is the answer because if you interchange the 2nd and the 3rd digit, you will get the correct answer, but you also need to interchange option D.

Ans 12:

satvik from dps, mangalore
Class : Class 3
c

Ans 13:

Divinanth from DPS EAST, Bangalore
Class : Class 4

Ans 14:

Divinanth from DPS EAST, Bangalore
Class : Class 4

Ans 15:

Avik Kohli from DPS Sushant Lok, Gurgaon
Class : Class 4

Ans 16:

Atharv Bishnoi from Teoler unbounded , Jaipur
Class : Class 5
D

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Moksha Shah from DPS, Ahmedabad
Subject :IMO    Class : Class 4

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sricharan from NHG, Bangalore
Subject :IMO    Class : Class 4

Ans 1:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9
C

Ans 2:

Vihaan from Maharahrta, MAHARASHTRA
Class : Class 8
C

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Kanav Dhingra from DPS sec45, Gurgaon
Subject :IMO    Class : Class 4

Ans 1:

Jahnav Haldar from Podar International School , Thane
Class : Class 5
B

Ans 2:

vikram from DPS, noida
Class : Class 4
i am wrong

Ans 3:

SUKRIT TANEJA from DPS FARIDABAD, FARIDABAD
Class : Class 4
B

Ans 4:

Kanav Dhingra from DPS sec45, Gurgaon
Class : Class 10

Ans 5:

Jash Pachchigar from Metas Adventist, Surat
Class : Class 4

Ans 6:

vikram from DPS, noida
Class : Class 4
d is also correct

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Hari Sharan Kalia from Sainik School Kapurthala, Nangal
Subject :IMO    Class : Class 4

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Advai Shukla from Treamis World School, Bangalore
Subject :IMO    Class : Class 4

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Swarit from Indian School Wadi kabir, Muscat
Subject :IMO    Class : Class 4

Ans 1:

Swarit from Indian School Wadi kabir, Muscat
Class : Class 6
ANSWER IS D

Ans 2:

Swarit from Indian School Wadi kabir, Muscat
Class : Class 6
Answer is D Total length of lace = 48 cm = Perimeter of rectangle 48 = 2 ( l b ) l b = 24cm Cost per cm = Rs. 15 Cost of 48 cm = 48 x 15 = Rs.720 When l = 16 cm and b = 8 cm P = 2 ( 8 16 ) = 2 (24) = 48 cm

Ans 3:

Saksham Chanani from Sri Sri Academy, Kolkata
Class : Class 9
D

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Abhivir Samraj from Vaels International, CHENNAI
Subject :IMO    Class : Class 4

Ans 1:

Apoorva Gaurav from DAV, Muzaffarpur
Class : Class 5
B is correct

Ans 2:

Devansh from asn senior secondary school, delhi
Class : Class 8
Correct Answer is (B)

Ans 3:

Shreeya Mangla from ASN Senior Secondary School, New Delhi
Class : Class 9
B is the correct answer as 80*4=20

Ans 4:

Sidharth V from Hindustan International School, Chennai
Class : Class 4
spit

Ans 5:

Gayatri Iyer from Sanskriti School, Pune
Class : Class 9
Correct ans is B

Ans 6:

Anywsz from Chrysalis, Bangalore
Class : Class 4

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sonali surana from VIBHGYOR, Mumbai
Subject :IMO    Class : Class 4

Ans 1:

Ryan from Trio World Academy, Bangalore
Class : Class 4
answer is A

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Ayush Chakraborty from New Horizon Scholars School, Thane
Subject :IMO    Class : Class 4

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