International Maths Olympiad Forum By SOF Olympiad Trainer - Page 737

User Forum

Subject :IMO    Class : Class 7

Post Your Answer

Subject :IMO    Class : Class 3

Post Your Answer

Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8
I guess the questions are jumbled.I am asking about the question in which a fence is to be put.

Ans 2:

Class : Class 9
No the correct answer is 45 And solution is Let the No. be X then multiply it by 308 that is 308X multiply it by 0.10 that is 30.8X Divide it by 3 that is 10.26X So 10.26X(Approx)=462 X =462/10.26 X =45.02 X =45(approx)

Post Your Answer

Subject :IMO    Class : Class 8

Ans 1:

Class : Class 8
60km

Post Your Answer

Subject :IMO    Class : Class 4

Post Your Answer

Subject :IMO    Class : Class 7

Ans 1:

Class : Class 7
no use

Post Your Answer

Subject :IMO    Class : Class 1

Post Your Answer

Subject :IMO    Class : Class 3

Ans 1:

Class : Class 3
17/20

Post Your Answer

Subject :IMO    Class : Class 5

Ans 1:

Class : Class 7
You can view them in "my notes/revision" section

Post Your Answer

Subject :IMO    Class : Class 7

Post Your Answer