International Maths Olympiad Forum By SOF Olympiad Trainer

Anamika Meher from DAV Public School Unit 8, Bhubaneswar

Subject :IMO Class : Class 6

The greatest possible decimal fraction upto four decimal places is ______.

A 0.9900
B 0.0009
C 0.9000
D 0.9999

Ans 1:

Kumar Krishiv from Apeejay School, Noida

Class : Class 8

D

Ans 2:

krishneil from Elpro international school, Pune

Class : Class 6

Ans 3:

krishneil from Elpro international school, Pune

Class : Class 6

Post Your Answer

Akshara from NPS, Bengaluru

Subject :IMO Class : Class 8

Which of the following rational numbers does not lie between and ?

A
B
C
D

Post Your Answer

Nimisha Tambe from Narayana vidyalayam, Nagpur

Subject :IMO Class : Class 6

Find the fraction of unshaded part in the given figure.

A ²⁄₆
B ³⁄₆
C ⁴⁄₆
D ⁵⁄₆

Post Your Answer

Pankaj Srivastava from K.R. mangalam, ghaziabad

Subject :IMO Class : Class 9

Study the statements carefully.

ABoth Statement I and Statement II are true.
BBoth Statement I and Statement II are false.
CStatement I is true, Statement II is false.
DStatement I is false, Statement II is true.

View All Answers (0)

Submit Your Answers

Post Your Answer

Advit Verma from DPS Dwarka, New Delhi

Subject :IMO Class : Class 5

Study the graph carefully.

If the salesman earned ₹ 150 from the sale of each massage chair, how much did he earn in May?

A₹ 6,000
B₹ 9,000
C₹ 12,000
D₹ 15,000

View All Answers (1)

Ans 1:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura

Class : Class 7

C

Submit Your Answers

Post Your Answer

ABANEESH PAL from G. D. GOENKA PUBLIC SCHOOL, Lucknow

Subject :IMO Class : Class 5

Which of the following decimals are arranged in descending order?

A0.3, 0.41, 0.2, 0.56
B5.6, 7.5, 8.5, 9.3
C9.5, 7.63, 5.24, 0.05
D1.2, 0.5, 9.2, 7.5

Its not possible! We also have to count the whole numbers! Dear SOF, please recheck this question. What I think is that 'B' is the correct option.

View All Answers (2)

Ans 1:

Aharshi Kauri from Bishnupur High School, Bishnupur Bankura

Class : Class 7

C

Ans 2:

ABANEESH PAL from G. D. GOENKA PUBLIC SCHOOL, Lucknow

Class : Class 9

SORRY, I JUST READ THE QUES. AGAIN....IT WAS SAYING 'DESCENDING ORDER'...SORRY, SOF.

Submit Your Answers

Post Your Answer

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.

View All Answers (2)

Ans 1:

Havish jale from CHIREC INTERNATIONAL SCHOOL, Hyderabad

Class : Class 5

Ans 2:

Havish jale from CHIREC INTERNATIONAL SCHOOL, Hyderabad

Class : Class 5

Submit Your Answers

Post Your Answer

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

View All Answers (4)

Ans 1:

Aarushi from Sherwood high , Bangalore

Class : Class 5

Exactly Satwik

Ans 2:

Sneha Laxmi from DPS, Dubai

Class : Class 4

Ans 3:

ayush from KV MYSORE, MYSORE

Class : Class 5

D

Ans 4:

Satwik Dixit from Vibgyor High, Bangalore

Class : Class 6

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

Submit Your Answers

Post Your Answer

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

View All Answers (0)

Submit Your Answers

Post Your Answer

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

View All Answers (1)

Ans 1:

Kanishk mishra from St Francis School, Ghaziabad

Class : Class 9

User Forum

Ans 1:

Ans 2:

Ans 3:

Ans 1:

Ans 1:

Ans 2:

Ans 1:

Ans 2:

Ans 1:

Ans 2:

Ans 3:

Ans 4:

Ans 1: