# User Forum

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 1
The correct answer is D. Because:27.45 = .45 =5 ones and 4 tens. 27. = 7 ones and 2 tens. Bring .45 and 27. together to get 27.45. And according to the calculation the answer is 2 tens. So it will be D= 20 as 2 tens is written as 20 in expanded form.

Class : Class 5

Class : Class 5

Class : Class 5

## Ans 5:

Class : Class 1
Ok? It is Avery easy question too. And the calculation is easy and answer is correct.

Subject :IMO    Class : Class 1

## Ans 1:

Class : Class 5
Ball cant slide however cube can slide as it has flat surface

## Ans 2:

Class : Class 2
Ball can roll but it is saying that ball can slide.So correct answer is cube

## Ans 3:

Class : Class 2
The ball can 'roll'. Can it be considered as sliding? Moreover, if a cube/cuboid is placed in a slanting surface, it can slide

Class : Class 5

## Ans 5:

Class : Class 5
The Ball can roll. As cube has flat surface it can slide. so correct answer should be cube

## Ans 6:

Class : Class 6
Yes, ball rolls as it's sphere shape. Flat surface objects slide. So, this is wrong answer given by the team.

## Ans 7:

Class : Class 3
yet another wrong answer by IMO.. Keep it up..

## Ans 8:

Class : Class 1
high time IMO corrects this mistake

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 7
See,deepak if 2-2 =0 ,then if the minued and the subtrahend are equal, the diff-erence is 0.

## Ans 2:

Class : Class 9
2450 - 2450 = 0 so the answer is .......................... A

Class : Class 6
0 ans

Class : Class 6
a 0

Class : Class 5

Class : Class 1
It is A i.e 0

Class : Class 5

Class : Class 6

Class : Class 6

Class : Class 7
0

## Ans 11:

Class : Class 10
The answer is A:0if you write the number sentence (given:(A-B)-(C-D)),each number will add and subtract itself(without the bracket):10923 18732 - 8473 - 18732 - 10923 - 9018 8473 9018from this we can say that the answer is 0.

Class : Class 7

Class : Class 9
0

Class : Class 6

Class : Class 7

Class : Class 6

Class : Class 5

## Ans 18:

Class : Class 7
not possible question

## Ans 19:

Class : Class 7
why? i did not understand

Class : Class 6

Class : Class 6

## Ans 22:

Class : Class 6
A) 0.

Subject :IMO    Class : Class 5

Class : Class 10
The awnser is B

Class : Class 5

Class : Class 5

Class : Class 6

Class : Class 5

## Ans 6:

Class : Class 5

Subject :IMO    Class : Class 5

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 6
It is b as it says PLACE value

## Ans 2:

Class : Class 8
This question is wrong there is no such place value as 50,000 the correct answer is 10,000

Class : Class 7

## Ans 4:

Class : Class 7
ten thousanddddddddd

## Ans 5:

Class : Class 5
50 thousand !!!!!!

Class : Class 5

## Ans 7:

Class : Class 6
B) Fifty Thousand.

Class : Class 5
Bbbbb ha

## Ans 9:

Class : Class 6
it says PLACE VALUE NOT DIGIT VALUE

## Ans 10:

Class : Class 5
10 thousand

Subject :IMO    Class : Class 7

Subject :IMO    Class : Class 7

Subject :IMO    Class : Class 4

Subject :IMO    Class : Class 4

## Ans 1:

Class : Class 8
the answer is (d) 78Â° F

Class : Class 8