# User Forum

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 3

Subject :IMO    Class : Class 5

Class : Class 5
NA

## Ans 2:

Class : Class 3
This is very worst question

## Ans 3:

Class : Class 6
correct answer should be b 25x6 = 150

## Ans 4:

Class : Class 5
d this is not a worst question you dopes

Subject :IMO    Class : Class 5

## Ans 1:

Class : Class 3

Subject :IMO    Class : Class 7

## Ans 1:

Class : Class 7
[{(11/4) / (11/6)} / (7/8)] * (7/12) + (5/7) / (9/28) = {(6/4) / (7/8)} * (7/12) + (20/9) = (12/7) * (7/12) + (20/9) = 1 * (20/9) = 20/9 = 3 2/9 Thus, answer is C

Subject :IMO    Class : Class 4

Subject :IMO    Class : Class 5

Subject :IMO    Class : Class 3

Class : Class 1

(B): Out of the given numbers, 7297 is the greatest. So, Ravi wrote the greatest number.

Subject :IMO    Class : Class 6

Class : Class 6

## Ans 2:

Class : Class 6
A

Subject :IMO    Class : Class 3

Class : Class 1

(C): Number of stamps Dev has = 108
Number of stamps Dev’s brother has = 3 × 108 = 324
Total number of stamps they both have  = 108 + 324 = 432

Class : Class 1

(C): Number of stamps Dev has = 108
Number of stamps Dev’s brother has = 3 × 108 = 324
Total number of stamps they both have  = 108 + 324 = 432