International Maths Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :IMO    Class : Class 5

Ans 1:

Class : Class 8
how to do this

Ans 2:

Class : Class 6
A

Ans 3:

Class : Class 5
A is the answer.

Post Your Answer

Subject :IMO    Class : Class 6

Match the following.

Column I Column II
(i) 715 + 12.59 + 685.35 = (P) 417.16
(ii) 518 - (216.80 - 115.96) = (Q) 213.07
(iii) 4.090 + 0.050 + 6.500 = (R) 1412.94
(iv) 36.050 + 198.05 - 21.03 = (S) 10.640


A (i)→(Q), (ii)→(R), (iii)→(S), (iv)→(P)
B (i)→(R), (ii)→(P), (iii)→(S), (iv)→(Q)
C (i)→(R), (ii)→(S), (iii)→(P), (iv)→(Q)
D (i)→(Q), (ii)→(S), (iii)→(P), (iv)→(R)


what isnt it wrongit should be c

Ans 1:

Class : Class 6

Ans 2:

Class : Class 7

Ans 3:

Class : Class 9
B

Ans 4:

Class : Class 6
b

Ans 5:

Class : Class 6
answer is- B

Ans 6:

Class : Class 6
very good questions

Post Your Answer

Subject :IMO    Class : Class 5

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8
7/2 + 1 = 1 7/2 1 7/2 - 7/2 = 1

Ans 2:

Class : Class 8

Ans 3:

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 4:

Class : Class 6

Post Your Answer

Subject :IMO    Class : Class 3

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8

Ans 2:

Class : Class 6
can you please explain this answer.

Post Your Answer

Subject :IMO    Class : Class 7

Ans 1:

Class : Class 9
Yes option b is correct

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7

Ans 2:

Class : Class 6
pls explain

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7
i did not get it

Ans 2:

Class : Class 7

Ans 3:

Class : Class 7
i also did not get it

Ans 4:

Class : Class 6

Ans 5:

Class : Class 6

Ans 6:

Class : Class 6
i cant understand the solution

Ans 7:

Class : Class 7
i do not understand the question and the solution both does not match

Ans 8:

Class : Class 8
solution should be given . too messy

Ans 9:

Class : Class 7
i did not understand this question

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

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

Ans 2:

Class : Class 6

Post Your Answer