International Maths Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :IMO    Class : Class 3

Post Your Answer

Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
A

Ans 2:

Class : Class 5
A IS RIGHT ANSWER

Ans 3:

Class : Class 7
a

Ans 4:

Class : Class 5
A IS RIGHT ANSWER

Post Your Answer

Subject :IMO    Class : Class 2

Ans 1:

Class : Class 3
You all are right B is the correct answer

Ans 2:

Class : Class 8
b is the correct answer

Ans 3:

Class : Class 2
B is the right answer

Ans 4:

Class : Class 4

Ans 5:

Class : Class 2
it is exactly b! b is the right option!

Ans 6:

Class : Class 4
B is the right answer

Ans 7:

Class : Class 8
b will be the correct option

Ans 8:

Class : Class 8
B is the correct answer

Ans 9:

Class : Class 8

Ans 10:

Class : Class 2
Exactly! B is the correct answer

Ans 11:

Class : Class 3
B is the correct answer.

Ans 12:

Class : Class 3
B is the correct Answer!

Ans 13:

Class : Class 4
B is the right answer

Ans 14:

Class : Class 4
B is the right answer

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1: (Master Answer)

Class : Class 1
The correct answer is D.

Post Your Answer

Subject :IMO    Class : Class 4

Post Your Answer

Subject :IMO    Class : Class 5

Ans 1:

Class : Class 5
yes the answer is 20

Ans 2:

Class : Class 4
Very tricky question but I got the answer

Ans 3:

Class : Class 5
correct answer is not 22 it is 20

Ans 4:

Class : Class 6
THIS IS A BIT DIFFICULT

Ans 5:

Class : Class 5

Ans 6:

Class : Class 5
the answer is 20 . solution is as the following - first take any one answer and take it as belt .multiply it into five.add 12 to that .double that . add the two numbers you will get an answer . the wheter the answer is same as the answer given in the question.

Ans 7:

Class : Class 6
correct answer b

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

Class : Class 6
The answer is A

Ans 2:

Class : Class 6
ans is A

Ans 3:

Class : Class 4
D

Post Your Answer

Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
Answer should be 48\6=8

Ans 2:

Class : Class 3
b

Ans 3:

Class : Class 3

Ans 4:

Class : Class 6
The answer can be 48\6=8 also

Ans 5:

Class : Class 3
Shreya khedkar from the orchid school,PuneClass:3The answer should be A

Post Your Answer

Subject :IMO    Class : Class 9

Ans 1:

Class : Class 10
the answer should be 55

Ans 2:

Class : Class 10
55

Post Your Answer

Subject :IMO    Class : Class 9

Ans 1:

Class : Class 9
class :9 option (A) is the correct answer. Because simply only the first pair forms 180 (degrees)and obviously 45= 1/3 * 135....

Ans 2:

Class : Class 10
the answer is option A> 135,45. see, the question stands 180-x = x * 1/3 => thus solving the equation we get, 1/3*x = 180-x x *4/3 = 180 x = 135. thus the other angle is 180-135=45

Post Your Answer