International Maths Olympiad Forum By SOF Olympiad Trainer

NISHIKA.TANEJA from Delhi Public School Noida, Noida

Subject :IMO Class : Class 3

The product of the smallest one digit number with the sum of greatest and second greatest number in the given box is ___.

(A) 0

(B) 1

(C) 2

(D) 17

smallest one digit number is 1 ...why this question considers it 0 ?

Ans 1:

Rajveer from DPS, Bengaluru

Class : Class 3

d

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Naman Garg from Deens Academy,Gunjur, Bangalore

Subject :IMO Class : Class 2

There are ten apples in each bag. Which of the following shows the largest number of apples?

(A)

(B)

(C)

(D)

Ans 1:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

Ans 2:

Dishita from velammal vidhyashram, Chennai

Class : Class 3

A

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Naman Garg from Deens Academy,Gunjur, Bangalore

Subject :IMO Class : Class 2

Which spring is nearest to the tree?

(A) P

(B) Q

(C) R

(D) S

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Ans 1:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

i

Ans 2:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

Ans 3:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

Ans 4:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

Ans 5:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

Ans 6:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

i am prime minister Modi ,i can't understand this question.

Ans 7:

Naman Garg from Deens Academy,Gunjur, Bangalore

Class : Class 9

Post Your Answer

Paartha Murali from Udgam School, , Ahmedabad

Subject :IMO Class : Class 4

Find the value of X, if the perimeter of the figure below (not drawn to scale) is 50 cm.

(a) 10 cm
(b) 5 cm
(c) 15 cm
(d) 6 cm

Please solve this question

Ans 1:

Rishabh from KV, Chennai

Class : Class 5

How

Ans 2:

Anik mandal from Fellowship mission , Vapi

Class : Class 4

Please explain

Ans 3:

Shivansh Singh from St.Patricks Senior Secondary School , Jaunpur

Class : Class 4

Plz explain

Ans 4:

Shraddha from Delhi public school, Hyderabad

Class : Class 4

Can you please explain the solution

Ans 5:

Prabhat from phoenix greens, hyderabad

Class : Class 7

Explain it!!

Ans 6:

Prayaan handel from Billabong high international school, Bhopal

Class : Class 4

The total perimeter without taking the two values of x is 40

Ans 7: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is B.

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Mobbassir jillany from D.A.V Publice school, Borako

Subject :IMO Class : Class 6

The given table shows the prices of 3 different types of eggs. 1/4 of the eggs Priyanka bought were chicken eggs

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Priyanshi from Delhi Public School, Gurugram

Subject :IMO Class : Class 6

Which of the following expression is equivalent to 8 × 2 ÷ 4 + 5 ?
(a) 8 + 4 ÷ 2 + 5
(b) 2 ÷ 4 + 5 × 8
(c) 4÷ 8 × 2 + 5
(d) 5 + 8 × 2 ¸ 4

What is comma in option D

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Yash Bindal from Global Indian International School, Singapore

Subject :IMO Class : Class 7

The difference of the sum of even number and sum of odd numbers between 10 and 20 is ______.

(A) 13

(B) 14

(C) 15

(D) 16

Ans 1:

Yash Bindal from Global Indian International School, Singapore

Class : Class 9

Post Your Answer

Neetu Monga from Saupins, Chandigarh

Subject :IMO Class : Class 6

If the English alphabet is written in reverse order and then every alternate letter starting from Y, is deleted, then which letter will be exactly in the middle?

(A) M

(B) O

(C) N

(D) M or O

Please explain the answer

Ans 1:

Jnanendra K from ITI Central School, Bangalore

Class : Class 6

They asked to revers the alphabet order and cancel all the letters alternately starting from Y,so the letters cancelled will be Y,W,U,S,R,Q,O,M,K,I,G,E,C and A ,so the remaining letters will be Z,X,V,T,R,P,N,L,J,H,F,D, and B, so N is in the middle of the remaining alphabets