International Maths Olympiad Forum By SOF Olympiad Trainer

Shravya from GIIS, Pune

Subject :IMO Class : Class 2

If the same pattern is followed in all the three figures, then find the missing number.

A35
B28
C25
D23

Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

(C):

The pattern followed is :
35 - 18 = 17; 76 - 29 = 47
Similarly, 57 - 32 = 25

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Party Dhondiram Gadgile from Narayana School Loha, Loha Dist Nanded

Subject :IMO Class : Class 3

Arman bought three items shown here.

What was the total cost of these three items?

A ₹ 40
B ₹ 35
C ₹ 30
D ₹ 55

Here i have written correct answer is B. But this app showing B as wrong answer

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ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai

Subject :IMO Class : Class 3

Aaisha has 18 balls in a bag. If she puts all the balls equally into 2 baskets, then how many balls does she put into each basket?

A9
B8
C36
D6

I had given the answer.

Ans 1:

WRIK CHATTERJEE from DELHI PUBLIC SCHOOL NOIDA, noida

Class : Class 1

a

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Sarthak Gupta from Delhi Public School Sector 12 R K PURAM, NewDelhi

Subject :IMO Class : Class 8

Using Euler’s formula, find the values of P, Q, R and S respectively.

A 8, 6, 24, 54
B 8, 6, 56, 22
C 6, 8, 24, 54
D 7, 8, 56, 22

question answer is wrong stupid ppl

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Dhairya Godbole from KLE Eng Medium School, SOLAPUR

Subject :IMO Class : Class 2

Find the value of

A21
B17
C19
D23

Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

(C):

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Dhairya Godbole from KLE Eng Medium School, SOLAPUR

Subject :IMO Class : Class 2

If Banana is called Apple, Apple is called Mango and Mango is called Orange, then which fruit is called king of fruits?

ABanana
BMango
COrange
DApple

Ans 1:

WRIK CHATTERJEE from DELHI PUBLIC SCHOOL NOIDA, noida

Class : Class 1

c

Ans 2:

Dhairya Godbole from KLE Eng Medium School, SOLAPUR

Class : Class 6

The correct answer should be D (Apple). The question asks which fruit is called the king of fruits (i.e. Mango) and it is clearly shown in the statement that apple is called mango. So, right answer is apple and not orange. For the answer to be 'orange' the question should have read as which fruit is the king of fruits. It is the word 'called' in the question that is creating all the confusion!