# User Forum

Subject :IMO    Class : Class 8

## Ans 1:

Class : Class 8

Class : Class 1

We have,
Squaring both sides, we get

Now, again squaring both sides, we get x = 49.

Subject :IMO    Class : Class 2

Subject :IMO    Class : Class 1

Class : Class 1

Subject :IMO    Class : Class 4

## Ans 1:

Class : Class 5
Ans :ABut can someone explain this question

Class : Class 5
Option C

Class : Class 4
option a(54968)

Class : Class 4
Option C

Class : Class 6
C

Class : Class 6

Class : Class 6
C

Class : Class 6

## Ans 9:

Class : Class 4
selected C showing A

## Ans 10:

Class : Class 6

Subject :IMO    Class : Class 7

## Ans 1:

Class : Class 8
this question should be reformed. the saying vulgar fraction giving answer decimal fraction.

Class : Class 1

## Ans 3:

Class : Class 9

Subject :IMO    Class : Class 5

Class : Class 7

Class : Class 9

## Ans 3:

Class : Class 6

Class : Class 1

The correct answer should be True, True, False.

We will rectify the correction in the next edition.

## Ans 5:

Class : Class 6

Subject :IMO    Class : Class 3

## Ans 1:

Class : Class 5
Wrong question seems on both the sides .

## Ans 2:

Class : Class 7

Class : Class 1

952 ÷ 8 = x ÷ 3

119  = x ÷ 3

Therefore, x = 119 X 3 = 357

## Ans 4:

Class : Class 7
The division sign is looking same as addition sign

## Ans 5:

Class : Class 7
it is looking like addition problem and sign

## Ans 6:

Class : Class 3
error from sof site side they made division look like addition and multiplication also like addition that is why i got it wrong but the correct answer is 357 option c

## Ans 7:

Class : Class 3
wrong question with symbol. So we get extra 1 point.

## Ans 8:

Class : Class 4
yes the division sign looks like the addition sign, that is why I got it wrong

## Ans 9:

Class : Class 4
it was sign....pls mark the sign properly... the division sign looks like sign

Class : Class 5

## Ans 11:

Class : Class 5
Yes that is their issue they have written division sign as addition sign.

## Ans 12:

Class : Class 4
Yes, my also was wrong because it was plus sign on both sides. its not looking like division sign at all. i zoomed it and check

Subject :IMO    Class : Class 7

Class : Class 7
A=118andB=62

## Ans 2:

Class : Class 8
Given data is a+b=180Â°,a-b=56Â° Then , (a+b)+(a-b)=(180Â°+56Â°) The answer we get is 2a=236Â° therefore a=118Â° Then b=180Â°-118Â°=62Â°

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 7
1. Hexagon 2. Pentagon 3. Heptagon 4. Octagon 5. Nonagon 6. Decagon

Subject :IMO    Class : Class 4

Class : Class 1

720 X 83 =  59760

59760 - 825 = 58935

If we round off 58935 to the nearest hundred then we will get 58900

Class : Class 6
OK SIR THANKYOU