International Maths Olympiad Forum By SOF Olympiad Trainer

User Forum

Subject :IMO    Class : Class 3

Ans 1:

Class : Class 5
(c) 18

Ans 2:

Class : Class 4
(c) 18

Ans 3:

Class : Class 3
C

Post Your Answer

Subject :IMO    Class : Class 7

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8
Will you explain me

Ans 2:

Class : Class 6
I THINK SO ITS B ok

Post Your Answer

Subject :IMO    Class : Class 4

Ans 1:

Class : Class 5
(C) 45

Ans 2:

Class : Class 4
C

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 8
it would a

Ans 2:

Class : Class 6
The answer is (b) and not (a) When three or more lines or line segment intersect at the same point, the lines are called CONCURRENT LINES and the point of intersection is called POINT OF CONCURRENCE.

Post Your Answer

Subject :IMO    Class : Class 3

Post Your Answer

Subject :IMO    Class : Class 4

Post Your Answer

Subject :IMO    Class : Class 6

Ans 1:

Class : Class 7
Answer is 1/8 kg

Ans 2:

Class : Class 8
Ans [a] 1/8 kg

Ans 3:

Class : Class 8
1/8 kg (A)

Ans 4:

Class : Class 8

Ans 5:

Class : Class 8

Ans 6:

Class : Class 6
its 1/8 kg

Post Your Answer

Subject :IMO    Class : Class 7

Ans 1:

Class : Class 9
actually the answer is 39 seconds

Ans 2: (Master Answer)

Class : Class 1
(B) 40 seconds

Ans 3:

Class : Class 9
40 seconds

Ans 4:

Class : Class 9
thanks everyone ............for the answer

Ans 5:

Class : Class 7
b

Ans 6: (Master Answer)

Class : Class 1
(B) 40 seconds

Ans 7:

Class : Class 7
40 seconds

Ans 8:

Class : Class 8
(b) 40 seconds

Ans 9:

Class : Class 8
40 Seconds

Ans 10:

Class : Class 8
(b) 40 seconds

Post Your Answer

Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8
I think the middle part was given just to confuse us

Ans 2: (Master Answer)

Class : Class 1
The correct answer is A.

Ans 3:

Class : Class 8
Also 18+20 = 21+17=38 in Figure 1 In figure 2 1+19 = 12+8 = 20 In figure 3 24+16 = 17+23 = 40

Ans 4:

Class : Class 8
Admin can you please explain why it is 1?

Ans 5:

Class : Class 8
I don't know how the middle number is related but I have observed 1 pattern In the first figure, 21-18 = 20-17 =3 In the second figure, 8-1 = 19-12 = 7 In the third figure, 24-17 = 23-16 = 7 Also in Figure 1, 21-20 = 18-17 = 1 In Figure 2, 19-8 = 12-1 = 11 In Figure 3, 24-23 = 17-16 = 1 I hope someone can figure out the relation

Post Your Answer