International Maths Olympiad Forum By SOF Olympiad Trainer - Page 819
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Radha from Delhi Public School, Bangalore
Subject :IMO    Class : Class 3

Ans 1:

Gaurav Patel from kV raigarh, Raigarh
Class : Class 6
20

Ans 2:

Shashwat Srivastava from vibgyor high marathhalli, Bengaluru
Class : Class 3
c

Ans 3:

Aarav Gupta from AKSIPS 125 Smart school Mohali , Mohali
Class : Class 2

Ans 4:

taalish singh from kothari school, noida
Class : Class 7
20 correct answer

Ans 5:

Dhairya Godbole from KLE Eng Medium School, SOLAPUR
Class : Class 6
20 is the correct answer

Ans 6:

Aditi Shiv Shankar Jaiswal from Delhi Public School Jeddah, Jeddah
Class : Class 4

Ans 7:

Abhimanyu from Bal Bharati Public School, Navi Mumbai
Class : Class 3

Ans 8:

Daivik Ghosh from Delhi Public School, Kolkata
Class : Class 8
[C]20

Ans 9:

Ananya Singhal from Arwachin Bharti Bhawan Sr. Sec. School, Delhi
Class : Class 4
answer is D. 8 triangles in rectangle and 6 triangles in big triangle. 4 triangles in right, 1 is straight on big triangle and two in coloured rectangle. so, 8+6+4+1+2=21

Ans 10:

Aryan Goyal from DPS , Dwarka, New Delhi
Class : Class 3
c c c c c c c c c c c c c c c c c c c c c c c c c c c cc c c cc c c c c c c c c c c c c c c c c c c c c c c c c

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kamakshi garg from venkateshwar global school, New Delhi
Subject :IMO    Class : Class 6

Ans 1:

Rajat from Jindal Vidya Mandir, BELLARY DIST
Class : Class 6
B) 7 , 5

Ans 2:

Allu Gowri sasaank from timpany school, Visakhapatnam
Class : Class 7
355*55=1775 17750=19525, the x must be equal to y so we get x=y=5

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Rishi Raj from John XXIII School, virar
Subject :IMO    Class : Class 6

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Manika from Velammal, Chennai
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

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

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Darsh Jain from Advanced Academy, Indore
Subject :IMO    Class : Class 4

Ans 1:

Admin from SOF, Noida
Class : Class 10
Dolly's Time: Roman-> CCVII, Decimal-> 207 Dravid's Time: Roman-> CCCXVI, Decimal-> 316 Difference: 316 - 207= 109, or Roman-> CIX Option (C)

Ans 2:

shiven jindal from sms janakpuri delhi, New Delhi
Class : Class 8
ans is C CCCXVI IS 316 N CCVII IS 207

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Eshaan from The Amaatra academy, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

Admin from SOF, Noida
Class : Class 10
Length of extra rope was 1/5 of the length of room, 480*1/5=96. Therefore total length of rope is, 480 + 96 = 576 Option (B)

Ans 2:

Devesh pandey from D.P.S. Roorkee, Roorkee
Class : Class 4
576 cm (B)

Ans 3:

AKSHAT SRIVASTAVA from MANAV RACHNA GURGAON SECTOR 46, Gurgaon
Class : Class 6
OK

Ans 4:

aarav from GURUKUL THE SCHOOL, GHAZIABAD
Class : Class 7

Ans 5:

ASHIM SARKAR from ,
Class : Class 4
B

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pallavi agrawal from ,
Subject :IMO    Class : Class 5

Ans 1:

Krish agarwal from Bhatnagar international, New Delhi
Class : Class 5
11 is the answer

Ans 2:

Praneel ALLAM from global edge school, hyderabad
Class : Class 6
answer is option A as the numbers are 156,516,174,714,456,546,654,564

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sai ramakrishna GUDIMETLA  from AMM MATRICULATION HIGHER SECONDARY SCHOOL, Chennai
Subject :IMO    Class : Class 4

Ans 1:

Shivam Dave from Jamnabai Narsee School, Gandhinagar
Class : Class 7
Check, has been corrected. The equation symbol has been placed -

Ans 2:

Shivam Dave from Jamnabai Narsee School, Gandhinagar
Class : Class 7
The correct answer is 'B'. As you have been asked - 84 thousands 60 hundreds 50 tens = 90,150 16 thousands 82 hundreds 28 tens 19 ones = 24,499 Now over here we have not been given an equation symbol. So, we assume that 90,150 - 24,999 = 65,651 Therefore the answer is 'B: 65,651'

Ans 3:

RAJESH DEWANGAN from ,
Class : Class 4
c

Ans 4:

Admin from SOF, Noida
Class : Class 10
There was a minus sign in between which was missing. It has been corrected.
First Number = 84000+6000+150 = 90150
Second Number = 16000+ 8200 + 280 + 19 = 24499
Difference = 90150 - 24499 = 65651

Ans 5:

AARAV GULATI from Vivek Summit, New Delhi
Class : Class 4
b

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arnav makani from The Gurukul sector-20, Panchkula
Subject :IMO    Class : Class 6

Ans 1: (Master Answer)

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

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arnav makani from The Gurukul sector-20, Panchkula
Subject :IMO    Class : Class 6

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