International Maths Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :IMO    Class : Class 5

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
Answer should be A. (7/2+1)-7/2=1 7/2+1=9/2 9/2-7/2=2/2=1

Ans 2:

Class : Class 6

Ans 3:

Class : Class 6

Ans 4:

Class : Class 6
7/2 + 1 = 1 7/2 1 7/2 - 7/2 = 1

Post Your Answer

Subject :IMO    Class : Class 3

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
can you please explain this answer.

Ans 2:

Class : Class 6

Post Your Answer

Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
Yes option b is correct

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6
pls explain

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2:

Class : Class 8

Ans 3:

Class : Class 6
i did not understand this question

Ans 4:

Class : Class 7
solution should be given . too messy

Ans 5:

Class : Class 6
i did not get it

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 6

Ans 2:

Class : Class 6
Answer should be B. 9x+5x=448 14x=448 x=32 9x-5x=4x 4x=4*32=128

Post Your Answer

Subject :IMO    Class : Class 6

Post Your Answer

Subject :IMO    Class : Class 9

Post Your Answer