# User Forum

Subject :IMO    Class : Class 9

## Ans 1:

Class : Class 9
Can anybody please post the written solution of this sum?

Class : Class 9

Class : Class 9

## Ans 4:

Class : Class 9
First Term= square and square root = root 2Second term = square root of (root2 -1)^2 = root2 -1The difference of first and second term = 1

## Ans 5:

Class : Class 9
can anybody please send me the written solution of the question ?

Class : Class 5

Class : Class 9

Class : Class 10

Class : Class 8

Class : Class 10

Class : Class 9

## Ans 12:

Class : Class 9
HInt Hint: Square and square root the first term and for the second term write it in the form of (root2-1)^2 Then the final answer comes 1 '

## Ans 13:

Class : Class 9

Subject :IMO    Class : Class 1

Subject :IMO    Class : Class 1

Class : Class 1
The correct answer is A. There are 9 circles as well as triangles.

Subject :IMO    Class : Class 4

## Ans 1:

Class : Class 7
How is it C C C ??????

## Ans 2:

Class : Class 4
the answer is either B or C

## Ans 3:

Class : Class 4
I think it should be option C as , the question is asking how much is left with her when she has baked. She used 5/8 of the flour to bake and 5/8 of 4kg is 2 Ã‚Â½ kg . 4kg take away 2Ã‚Â½ kg equals 1Ã‚Â½ kg. So it should be option C.

Class : Class 8

Class : Class 4
c

## Ans 6:

Class : Class 4
how can it be c///

## Ans 7:

Class : Class 6
I agree D should be answer. 4 - 5/8

Class : Class 7
c

## Ans 9:

Class : Class 10
b is the right answer.FIRST CUT THE DENOMINATOR.THEN CONVERT IT INTO A MIXED FRACTION.YOU WILL GET THE ANSWER

## Ans 10:

Class : Class 9
ANSWER MUST BE OPTION D , AS WHEN WE SUBTRACT 5/8 FROM 4 THEN WE WILL GET 27/8 WHICH IS EQUAL TO 3 3/8. THE METHOD IS BY DOING CRISS-CROSS MULTIPLICATION.

Class : Class 6

## Ans 12:

Class : Class 7
Hi Mridul you are right you know I was in Shishukunj for 2 years D D D D D Master Answer explain as this question may come in IMO IMO IMO

Class : Class 4

## Ans 14:

Class : Class 8
everyone is right

Class : Class 8

## Ans 16:

Class : Class 4

Subject :IMO    Class : Class 7

Class : Class 7
Option A

## Ans 2:

Class : Class 9
It think this is a problem with the code. It worked properly for me. If you are facing further problems you can report the question. P.S- I am not part of the technical team.

Subject :IMO    Class : Class 9

Class : Class 10
240 grams

## Ans 2:

Class : Class 9
The seven pieces consist of 6 smaller equal pieces and one half cake piece. Weight of each small piece = 20 g. So, total weight of the cake = [2 x (20 x6)]g= 240 g.

Subject :IMO    Class : Class 7

Class : Class 8

Class : Class 1

## Ans 3:

Class : Class 7

Subject :IMO    Class : Class 7

## Ans 1:

Class : Class 7
ANSWER IS 13. FROM PATTERN 1 WE GET TO KNOW THAT THE PRODUCT OF SQUARE 1 AND 2 SUBTRACTED BY THE THIRD GIVES OUT THE NUMBER IN TRIANGLE.FOR INSTANCE, 5*4-8=12 3*5-4=11 4*5-7=13.

## Ans 2:

Class : Class 7

Subject :IMO    Class : Class 7

Class : Class 7
a

Class : Class 7