Subject :IMO Class : Class 4

Subject :IMO Class : Class 7

## Post Your Answer

Subject :IMO Class : Class 7

## Post Your Answer

Subject :IMO Class : Class 7

## Post Your Answer

Subject :IMO Class : Class 3

## Post Your Answer

Subject :IMO Class : Class 4

## Ans 4:

Class : Class 6

In your solution you have given 8 as the ans, but in options you have given ans is B (9). Please correct because it is misleading the candidates.

## Ans 20:

Class : Class 5

answer is 8 sof doing many mistakes in problems and make us confused. no reply from the admin.

## Ans 24:

Class : Class 3

8 is the correct answer because you did not mention in the question that we have to count the numbers and letters both.

## Ans 25:

Class : Class 4

You guys stop arguing! Its 8 they said BETWEEN R and S so there are only 8 letters. Its only 9 if we count R or S with it

## Ans 27:

Class : Class 4

all listen as it is given in the solution it is written the letter between "R" and "S" are V,W,X,P,T,U,I,E so if we count it is 8 so they have done a counting mistake

## Ans 39:

Class : Class 7

hi i am unicorn i think the answer is 8please do not fight you are actualy cyberbulling

## Post Your Answer

Subject :IMO Class : Class 6

## Post Your Answer

Subject :IMO Class : Class 1

## Post Your Answer

Subject :IMO Class : Class 5

## Ans 2:

Class : Class 5

answer is c as 0 is not a natural number and 1 is a factor of every number,not multiple

## Ans 3:

Class : Class 5

Master Answer Admin from Revisewise Noida please resolve this doubt and provide explanation. Answer should be C because 0 and 1 can never be multiple of any number. 0 multiplied by any number is 0 only, thus it can never be a multiple. 1 multiplied by any number is the number itself, but any number multiplied by another number is not 1, thus even 1 is not the answer. By choosing Opt. D we deny the fact that there is no such SPECIFIC number (which means we say there is a specific number). So ONLY Option C is correct.Correct, we must report this as error because our doubt has not yet been clarified. SOF PLEASE PLEASE help

## Ans 5:

Class : Class 6

Either the question should be ''The natural number is a factor of every number is ________________.'' or the solution that SOF Olympiad Trainer has given the wrong output. The answer should be C. Please change the output SOF Olympiad Trainer.

## Ans 6:

Class : Class 6

it is 0 its the answer 0 is the multiple of every number see 1 multiplied by 0 is 0 then 1 multiplied by 1 is 1 so 0 comes before one and it comes in every numbers table but we dont list

## Ans 8:

Class : Class 6

Look, 1 is the factor of every number, not a multiple of everyone! 0 can be multiple, as 5*0 = 0 and 16*0 = 0. However, 0 is a whole number and not natural number, so the correct answer should have been "c" but, if they said factor instead of multiple, it would be "b" and if they said whole number instead of natural number, the answer would be "a"

## Ans 12:

Class : Class 8

the answer is c because 0 is a natural number and 1 is the only multiple of itself

## Ans 13:

Class : Class 6

Answer should be corrected, 1 is factor of any number, but not multiple of every number. Correct answer is C.

## Ans 15:

Class : Class 4

The correct answer is 'c' because there is no such number that is a multiple of every number and 1 is the factor of every number and not the multiple .

## Ans 16:

Class : Class 8

How is the answer "B".IF THE QUESTION WAS "a number which is a factor of every number, then the answer is b because all numbers can be multiplied by one .but in this question the correct answer is c

## Ans 18:

Class : Class 5

The answer should be A or B since if the answer A, that is 0, it can be the answer as any number multiplied by 0 is equal to 0. But, if the answer is B, that is 1, it can be the answer if the question has been framed wrongly, that is, if the question would have been "What is the common factor of all the numbers" since all numbers are divisible by 1. But how could the question possibly go so horribly wrong?

## Ans 24:

Class : Class 6

The answer is a because 0 is a natural number and is a multiple of every number. for eg- 19*0