# User Forum

Subject :IMO    Class : Class 4

Class : Class 4
d

Class : Class 9
no , its b.

## Ans 3:

Class : Class 8
d

Subject :IMO    Class : Class 5

Class : Class 8

Class : Class 6
it is d

Class : Class 7

## Ans 4:

Class : Class 5
Angles consideration is confusing ....sometime inner and sometime outer angle is consider ....actually SINGLE LINE FIGURE SHOULD BE GIVEN

## Ans 5:

Class : Class 8
All 4 figure has perpendicular line along perimeter

Class : Class 8

Class : Class 4
yes

## Ans 8:

Class : Class 5
it should be a. thats what my supery dupery expert dad said

## Ans 9:

Class : Class 6
i also got it wrong

## Ans 10:

Class : Class 7
It should be C as it is written that we have to find the perpendicular line for each figure, so there are three figures with perpendicular line but if we consider how many perpendicular lines are there in this picture then it should be 4. This answer is absolutely wrong.

## Ans 11:

Class : Class 5
A perpendicular line is 90 degrees, last one doesn't count as 90 degrees, so C

## Ans 12:

Class : Class 7
But what about the curved arrow

## Ans 13:

Class : Class 7
All figures have perpendicular lines

## Ans 14:

Class : Class 7
D is the answer to this question because all the lines are perpendicular and in the 3rd one the bottom lines are perpendicular

Class : Class 7

Class : Class 4

Class : Class 5
How

Class : Class 4

Class : Class 7

## Ans 20:

Class : Class 7
CONFUSING QUESTION

Class : Class 6
how

## Ans 22:

Class : Class 7
Something is wrong here. We have to confirm about it.

Class : Class 6
It is c

## Ans 24:

Class : Class 5
D cannot be the answer at all.

Class : Class 3
C

Class : Class 5

Class : Class 5

## Ans 28:

Class : Class 6

Subject :IMO    Class : Class 6

## Ans 1:

Class : Class 8
none of the options is correct

## Ans 2:

Class : Class 6
the correct answer is going to be 0.0000515686 . I have tried it 10 times. Its given wrong pls correct it SOF

Class : Class 9

## Ans 4:

Class : Class 5
Answer given is correct:0.0001289 - (0.0000000274 x 1293) 0.0000419032=(0.0001289 - 0.0000354282) 0.0000419032=0.0000934718 0.0000419032=0.00011353750

## Ans 5:

Class : Class 6
Ya Parth Kaushish you are right. Got it Vihaan :) Thanks

## Ans 6:

Class : Class 9
correct answer is 0.0000515686. So, none of the provided options are correct.

## Ans 7:

Class : Class 9
it should be 0.166674175

## Ans 8:

Class : Class 4
I tried it a 1000 times with calculator it is giving 0.0000515686

## Ans 9:

Class : Class 8
None of these are correct I have done in calculator

## Ans 10:

Class : Class 6
It should be 0.1666731750

## Ans 11:

Class : Class 7
according to bodmas d option is correct

## Ans 12:

Class : Class 6
none of the options are correct

## Ans 13:

Class : Class 7
None of the given options is correct .

## Ans 14:

Class : Class 6

Subject :IMO    Class : Class 3

Class : Class 3
TENS

Class : Class 5
tens

Class : Class 4

Class : Class 3
TENS

Class : Class 5

Class : Class 4

## Ans 7:

Class : Class 4
C

Subject :IMO    Class : Class 3

Class : Class 4

## Ans 2:

Class : Class 4
Prashant

Subject :IMO    Class : Class 4

Subject :IMO    Class : Class 9

Class : Class 1

Subject :IMO    Class : Class 8

## Ans 1:

Class : Class 8
its given c as the ans in the solutions pls explain how

## Ans 2:

Class : Class 8

Subject :IMO    Class : Class 4

Class : Class 4

## Ans 2:

Class : Class 6
Spaces is " ", the value disappeared after I posted the comment

## Ans 3:

Class : Class 6
There are four equations P Q R=75; Q R S=90; P R S=100; Q S P=80Add them up all. You will get 3P 3Q 3R 3S=345. This means P Q R S=115We can replace the value of P Q R=75 in the above to get the value of S which would be 40. From the second equation, we can get the total value of Q R 40=90 as 50

## Ans 4:

Class : Class 6
How is this question done

Subject :IMO    Class : Class 7

Class : Class 4

Class : Class 8

## Ans 3:

Class : Class 5
correct answer is C as 5/6*6/6= 30/36 but resultant fraction will always be 5/6

Class : Class 8

Class : Class 1

## Ans 6:

Class : Class 3
If they tell increase by addition or multiplication , we'll know whether answer is C or A otherwise both answers are right

## Ans 7:

Class : Class 7
The correct answer is a because 1/2 < 2/3 < 3/4 < 4/5 < 5/6 < 6/7 < 7/8 < 8/9...

Class : Class 8

Class : Class 7
C