# User Forum

Subject :IMO    Class : Class 3

## Ans 1:

Class : Class 3
C 9

Subject :IMO    Class : Class 5

Class : Class 5

## Ans 2:

Class : Class 5
Prime Factorization of 6060 = 2 x 2 x 3 x 5 = 22 x 31 x 51To find Number of factors,Add 1 to the exponents and multiply(2 1) x (1 1) x (1 1) = 12

Class : Class 5
C

## Ans 4:

Class : Class 6

Subject :IMO    Class : Class 3

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 6
Ans is A. The rule followed is:(3 X 3)+(4 X 4)=9+16=25 and (7 X 7)+(8 X 8)=49+64=113. In the same way, (6 X 6)+(8 X 8)=36+64=100.

Class : Class 6
HOW?

Class : Class 5

## Ans 4:

Class : Class 8

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 6
Ans is A because if there would be 27 writing tools in her basket, the number of pencils would be 7. So 5 less pencils will be there than markers.

## Ans 2:

Class : Class 7
it cannot be !! there is no amount of pencils in her basket . Using some maths I found out that the number of pencils is 3 . but they say the answer is 5

## Ans 3:

Class : Class 6

Subject :IMO    Class : Class 8

## Ans 1:

Class : Class 8

Subject :IMO    Class : Class 5

Class : Class 5
Yes

Class : Class 5

Class : Class 6

Class : Class 5

Class : Class 5

## Ans 6:

Class : Class 6
Ans is D because the distance of city P from city X will be 40 km, the distance of city R from city X will be 30 km, the distance of city S from city R will be 50 km-30 km=20 km and the distance of city Q from city S will be 60 km-50 km=10 km.

Subject :IMO    Class : Class 3

Subject :IMO    Class : Class 3