International Maths Olympiad Forum By SOF Olympiad Trainer

Dhritiman Sengupta from Euro School Whitefield, Bangalore

Subject :IMO Class : Class 1

Which of the following alphabets are not shown in the given logo?

AM
BI
CB
DK

In the logo we can see letters M,I and K but not B.

Ans 1:

Havish jale from CHIREC INTERNATIONAL SCHOOL, Hyderabad

Class : Class 6

Ans 2:

Havish jale from CHIREC INTERNATIONAL SCHOOL, Hyderabad

Class : Class 6

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Sneha Laxmi from DPS, Dubai

Subject :IMO Class : Class 5

A car petrol tank is full. After that, the petrol tank is filled with 30 litres of petrol and the tank is full. What is the capacity of the tank?

A 30 litres
B 36 litres
C 42 litres
D 48 litres

Ans 1:

Satwik Dixit from Christ Academy, Bangalore

Class : Class 7

The answer explained in the solution is different from what the given answer is.

Ans 2:

Sneha Laxmi from DPS, Dubai

Class : Class 4

Ans 3:

Aarushi from Sherwood high , Bangalore

Class : Class 6

Exactly Satwik

Ans 4:

ayush from KV MYSORE, MYSORE

Class : Class 5

D

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Tapan from San Academy, Chennai

Subject :IMO Class : Class 6

Pointing towards Sneha, Rohit said, "Her father is my mother's only son". How is Sneha related to Rohit?

ANiece
BDaughter
CMother
DSister

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Kanishk mishra from St Francis School, Ghaziabad

Subject :IMO Class : Class 9

The average age of 15 students of a class is 15 years. Out of these, the average age of 5 students is 14 years and that of the other 9 students is 16 years. The age of the 15^th student is .

A11 years
B14 years
C15 years
D

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Ans 1:

Kanishk mishra from St Francis School, Ghaziabad

Class : Class 9

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Ahan Biswas from National Public School, Bangalore

Subject :IMO Class : Class 7

The figure shows a solid.

Which of the following is NOT the net of the solid?

A
B
C
D

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Ans 1:

Deeksha Mittal from JAYPEE PUBLIC SCHOOL, NOIDA, NOIDA

Class : Class 6

sdfsdfdsfdfdsdfsdfsddfsdffsdfsdfsdddddddddfsdfsdfdsfdsfs

Ans 2:

Yugma from ORCHID INTERNATIONAL , pune

Class : Class 7

Ans 3:

Raghaov Sharma from DPS Dwarka , delhi

Class : Class 8

Ans 4:

Vedanshi from Ridge Valley School, Gurgaon

Class : Class 8

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Amlan choudhury from GD Birla center for education , Kolkata

Subject :IMO Class : Class 5

Select the correct water image of Fig. (X).

A
B
C
D

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Ans 1:

Amlan choudhury from GD Birla center for education , Kolkata

Class : Class 7

Ans 2:

Arnav majumdar from nps jpnagar, BANAGALORE

Class : Class 8

Ans 3:

Akshat Verma from The Khaitan School, Noida

Class : Class 5

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Ayaansh Singhal from Pinewood School, Saharanpur

Subject :IMO Class : Class 3

Find the mirror image of the given figure.

A
B
C
D

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Ans 1:

Aditya Jain from G D Goenka Public School, NEW DELHI

Class : Class 3

C

Ans 2:

AADYA TANDON from DPS NOIDA SEC-30, Noida

Class : Class 5

B as option A does not have a little below wood for the door

Ans 3:

Ayaansh Singhal from Pinewood School, Saharanpur

Class : Class 7

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VAIBHAV from Apeejay school bbsr, Bbsr

Subject :IMO Class : Class 5

The smallest 8-digit number is _________.

A 00000001
B 10000000
C 10000111
D 12345678

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Ans 1:

Aniruddh Singh from Premia Academy , Hydrabad

Class : Class 7

Ops! My hand slipped!

Ans 2:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura

Class : Class 7

B

Ans 3:

Suhani from SOI, Bangalore

Class : Class 6

sweaty

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Dhritiman Sengupta from Euro School Whitefield, Bangalore

Subject :IMO Class : Class 1

Chintu has some balls. After giving 12 balls to his sister, he has 26 balls with him. Find the number of balls Chintu have in the starting?

A38
B24
C34
D30

Chintu has some balls. Then he gave 12 balls to his sister.Now he has 26 balls. So how much balls were there starting .So we should add nowto find the total number of balls Chintu had .So 26 12 equals to 38.