International Maths Olympiad Forum By SOF Olympiad Trainer - Page 377
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Manit Bandhu from Lotus Valley International School Noida, Noida
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A): Total number of equal parts = 10
Number of shaded parts = 5


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Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Subject :IMO    Class : Class 6

Ans 1:

likith from Delhi Public School International School, Singapore
Class : Class 7
answer is b

Ans 2:

Kovidh Reddy Bathini from Arbor International School, Hyderabad
Class : Class 6
m 3m m 15

Ans 3:

Darsh Vinod Kolhe from VTS , Akot
Class : Class 4

Ans 4:

Rajendra Arora from Seth Anandram Jaipuria, Ghaziabad
Class : Class 6
As per my understanding, the answer would be A.

Ans 5:

Can I get Rank 35 darryl from Global Indian international school, Brawl stars
Class : Class 8

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Advait Bhasin from tbs, gurgaon
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A): Total quantity of juice =  5L of litchi juice + 3L of guava juice = 8L  = 8000mL
8000mL juice poured in 25 glass.
Thus, quantity of juice in each glass = 8000 ÷ 25 = 320mL
 


Ans 2:

TADDRISH AICH from ADAMAS INTERNATIONAL SCHOOL, KOLKATA
Class : Class 7

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Smita De from Bishop Cotton Girls School, BANGALORE
Subject :IMO    Class : Class 6

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Eeshit from Hanshraj, Panchkula
Subject :IMO    Class : Class 3

Ans 1:

Muskaan Bhatnagar from G.D.Goenka Public School, Gurgaon , Gurgaon
Class : Class 3
no it is wrong answer

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B): Object S is heavier than object R.


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Mihishkaa from PSBBLLA, Bangalore
Subject :IMO    Class : Class 5

Ans 1:

ANUSKA from DPS NACHARAM, HYDERABAD
Class : Class 8
okay i understand

Ans 2:

Sowmya Chandrasekaran from DAV GIRLS SENIOR SECONDARY SCHOOL, Chennai
Class : Class 6
same ans in sol

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B): Let Breadth be x and,
Length = (3/2) x
Perimeter = 2(l + b) = 120 m
2(1.5x + x) = 120

5x = 120
x = 120 ÷ 5 = 24 m
Breadth = x = 24 m
Length = 1.5 × 24 = 36 m
Area = length × breadth = 24 × 36 = 864 sq. m
 


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AGNIVA MANDAL from DPS Megacity, Kolkata
Subject :IMO    Class : Class 6

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M PRADEEP KUMAR from Tswrs boys gadwal , Gadwal
Subject :IMO    Class : Class 1

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(A): Let’s count the total number of pencils shown in the given picture. There are 22  pencils.
Now, let’s see which abacus is showing 22.
So, Option A is the right answer.


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Satvik Agrawal from Delhi Public School, bhopal
Subject :IMO    Class : Class 4

Ans 1:

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

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(C): Weight of 2 cylinders and 1 cone = 500g

Weight of 4 cylinders and 3 cones = 1300g

⇒ Weight of ( 2 cylinders and 1 cone  + 2 cylinders and 1 cone  + 1 cone )  = 1300g
⇒ 500g + 500g + Weight of 1 cone  = 1300g

⇒  Weight of 1 cone  = 1300 g - 1000 g = 300 g

Also, 

Weight of 2 cylinders and 1 cone = 500g

⇒ 300 g + Weight of 2 cylinders  = 500 g

⇒ Weight of 2 cylinders = 500g - 300 g = 200 g

⇒ Weight of 1 cylinder = 200 / 2 = 100 g 
 


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Satvik Agrawal from Delhi Public School, bhopal
Subject :IMO    Class : Class 4

Ans 1:

Vaishnavi from DPS , Singapore
Class : Class 4
C

Ans 2:

Bhanu teja from Birla Open Minds, Hyderabad
Class : Class 7
where 120000 came from

Ans 3:

Advik Dixit from Ryan International School Sanpada Navi Mumbai , NAVI MUMBAI
Class : Class 5
c

Ans 4:

Gunnit Kant from DPS, Nerul, Navi Mumbai
Class : Class 5
answer is c because 15000-12000=3000

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