International Maths Olympiad Forum By SOF Olympiad Trainer - Page 671
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Utkarsh Chakravarty from Pinnacle High International School, Mumbai
Subject :IMO    Class : Class 5

Ans 1:

Malavya Chaturvedi from Study Hall, Lucknow
Class : Class 8
in the question your division sign is looking like sign and I also zoomed it 20 times

Ans 2:

Arshi Jain from DPS noida, New Delhi
Class : Class 5
please correct your fake sign

Ans 3:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 4:

Mannat Verma from Vivek High School , Chandigarh
Class : Class 6

Ans 5:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9

Ans 6:

JOIS GEORGE from Dimension, Singapore
Class : Class 5
Aren't all options wrong I'm still confused...

Ans 7:

Aayansh sahu from Apeejay School, Ulwe
Class : Class 5

Ans 8: (Master Answer)

from ,
Class :

The correct answer is C

(1.25 X 4) + (4.25 ÷ 5) = a X 1/4                                 

=> 5 + 0.85 = a X 1/4

=> 4 x 5.85 = a

=> 23.4 = a

 


Ans 9:

Saloni Saini from JPHS, Jaipur
Class : Class 6
all options are wrong

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from ,
Subject :IMO    Class : Class 9

Ans 1:

from ,
Class :
The correct option is c

Ans 2:

from d.g.v. sr. sec. school, rohtak
Class : Class 9
correct is b

Ans 3:

Sujal Shishodia from HAPPY SENIOR SECONDARY SCHOOL, Jind
Class : Class 10
c

Ans 4:

from ,
Class :
The statement is true but there are only 6 postulate which does not include this There are infinite points on a line

Ans 5:

Arjun Phaneesh from Vidya Vardhaka Sangha Gandhi Centenary School, Bengaluru
Class : Class 10
Ya it's A they've given wrong

Ans 6:

from ,
Class :
A

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from ,
Subject :IMO    Class : Class 5

Ans 1:

Krethick Ravichandran from FIITJEE GLOBAL SCHOOL , India
Class : Class 9
how option A

Ans 2:

from ,
Class :
A

Ans 3:

Shweta Garg from Vibgyor high, Vadodara
Class : Class 8
How did your answer came 11

Ans 4:

Amlan choudhury from GD Birla center for education , Kolkata
Class : Class 7

Ans 5:

from ,
Class :
11

Ans 6:

Gunakshi Gupta from S.C.M.V.B.M., indore
Class : Class 5
How did the answer came A?

Ans 7:

TANVI DAS from GAIL DAV Public School , Dibiyapur
Class : Class 8
Answer is A. Please see solution. Here, we have to add the upper two numbers and then divide it by the bottom number, then we get answer 7 in every case.

Ans 8:

Aarav Hitesh Parikh from Gopal Sharma International School, Mumbai
Class : Class 8

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from ,
Subject :IMO    Class : Class 5

Ans 1:

from ,
Class :
Sum of number in each chain is 15.

Ans 2:

Aayansh sahu from Apeejay School, Ulwe
Class : Class 5
SUM OF ALL CHAIN IS 15 @ ANSWER A YAY MINE IS RIGHT.

Ans 3:

Pragnay Priyadarshi from Quantum Leap School, HYDERABAD
Class : Class 7

Ans 4:

Shweta Garg from Vibgyor high, Vadodara
Class : Class 8
sum of all numbers in a line is 15 6 4 5=15, 6 3 6=15, 6 8 1=15,7 5 3=15 so Answer is A

Ans 5:

Kuldeep Saxena from Podar Internation School ICSC Kalyan, Thane
Class : Class 5

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from ,
Subject :IMO    Class : Class 1

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from ,
Subject :IMO    Class : Class 6

Ans 1:

from ,
Class :
Please respond fast.

Ans 2:

Aishee Chatterjee from DPS Durg, Bhilai
Class : Class 6
Abfiretv8iuretvu4ebvob4ov87ui4q

Ans 3:

Aishee Chatterjee from DPS Durg, Bhilai
Class : Class 6
hihihihihihihihihihiihiihihihiihihihihihihihihihihihihiih

Ans 4:

Aishee Chatterjee from DPS Durg, Bhilai
Class : Class 6
its too touch

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Shrutisri S G from Vyasa internationa school, bangalore
Subject :IMO    Class : Class 6

Ans 1:

Shreyansh Gupta from MVN, faridabad
Class : Class 7
class:6 yes

Ans 2:

from ,
Class :
sir could I get an easier method of solving this question?

Ans 3:

Aayushi from Best English school, Ahmedabad
Class : Class 6
ns/imo6_ch7_fractions_20com/revisewise/quest17/ewise/questions/imo6_ch7imhttps:https://www.sofolympiadtrainer.com/revisewise/questions/imo6_ch7_fractions_2017/images//img_054.jpg//www.sofolympiadtrainer.com/revisewise/questions/imo6_ch7_fracthttps://www.sofolympiadtrainer.com/revisewise/questions/imo6_ch7_fractions_2017/images//img_054.jpgions_2017/images//img_054.jpgages//img_054.

Ans 4:

sakshi from podar international school , mumbai
Class : Class 1
rong ansgiven....it is not d

Ans 5: (Master Answer)

from ,
Class :

The correct answer is D.


Ans 6:

Aadvik saini from Mvn sector 17, Faridabad
Class : Class 8

Ans 7:

Shreyansh Gupta from MVN, faridabad
Class : Class 7
yes

Ans 8:

Ananya Tiwari from Sapphire International School, Ghaziabad
Class : Class 7
i don't think so

Ans 9:

Arnesh from dps, delhi
Class : Class 6

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

Ans 1:

from ,
Class :
B 6

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Preeti tanwar from DON BOSCO ACADEMY, Patna
Subject :IMO    Class : Class 6

Ans 1: (Master Answer)

from ,
Class :

The correct answer is B.

19-6+2=28+?-15

Let the missing number be x.

Then ,19 - 6 + 2 = 28 + x - 15 

=> x = 19 - 6 + 2 - 28 + 15 = (19 + 2 + 15) - (6 + 28) = 36 - 34 = 2


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from ,
Subject :IMO    Class : Class 6

Ans 1: (Master Answer)

from ,
Class :

The correct answer is B.


There is no pair in the alternate digits starting from 6. 
Answer-(b) Two


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