# User Forum

Subject :NSO    Class : Class 8

## Ans 1:

Class : Class 9
Can someone tell the solution?

## Ans 2:

Class : Class 7
Well, I had expected a solution in this one cause you gave that tiny filthy little box on each and every question.

## Ans 3:

Class : Class 10
(First Column) (3 X 5 X 4) â 36 = 24 = 2Â³ 2â´Note: Exponential power 3 = from first column first cell, Exponential power 4 = from first column third cell(Second Column) (Ans 4 X 4 X 4) â 32 = 32 = 2â´ 2â´Note: Exponential power 4 = from second column first cell, Exponential power 4 = from second column third cell(Third Column) (5 X 7 X 6) â 114 = 96 = 2âµ 2â¶Note: Exponential power 5 = from third column first cell, Exponential power 4 = from third column third cell

## Ans 4:

Class : Class 10
(First Column) (3 X 5 X 4) â 36 = 24 = 2 to power 3 2 to power 4Note: Exponential power 3 = from first column first cell, Exponential power 4 = from first column third cell(Second Column) (Ans 4 X 4 X 4) â 32 = 32 = 2 to power 4 2 to power 4Note: Exponential power 4 = from second column first cell, Exponential power 4 = from second column third cell(Third Column) (5 X 7 X 6) â 114 = 96 = 2 to power 5 2 to power 4Note: Exponential power 5 = from third column first cell, Exponential power 4 = from third column third cell

## Ans 5:

Class : Class 9
where is the solution?

## Ans 6:

Class : Class 7
What is the solution for this?

## Ans 7:

Class : Class 10
(First Column) (3 X 5 X 4) minus 36 = 24 = 2 to power 3 2 to power 4Note: Exponential power 3 = from first column first cell, Exponential power 4 = from first column third cell(Second Column) (Ans 4 X 4 X 4) minus 32 = 32 = 2 to power 4 2 to power 4Note: Exponential power 4 = from second column first cell, Exponential power 4 = from second column third cell(Third Column) (5 X 7 X 6) minus 114 = 96 = 2 to power 5 2 to power 4Note: Exponential power 5 = from third column first cell, Exponential power 4 = from third column third cell

Class : Class 8

Class : Class 9

Class : Class 9
Solution?

Class : Class 8

## Ans 12:

Class : Class 8

Subject :NSO    Class : Class 4

## Ans 1:

Class : Class 4
no no ans should be d because how will we get petrol

Class : Class 6

Class : Class 8

## Ans 4:

Class : Class 4
The answer should be D. How can A and B be correct?

Class : Class 7
it should be D

## Ans 6:

Class : Class 7
I don't believe that fresh ink stains can be removed with talcum powder and oil and grease can be removed with petrol. I think the answer should be "D"

Class : Class 4

Class : Class 6

Class : Class 6

Class : Class 7
D is the ans

Class : Class 7
its c

## Ans 12:

Class : Class 4
yes ans should be d

## Ans 13:

Class : Class 4
It’s c because talcum powder does work on fresh ink stains and petrol works on oil and grease everyone should know that cotton need soft detergent

## Ans 14:

Class : Class 5
Even I thought 'D' is the answer

## Ans 15:

Class : Class 4
The answer should be D. How can A and B be correct?

Class : Class 6
B

Class : Class 6

Class : Class 8
Ps

Class : Class 3

## Ans 20:

Class : Class 9
Actually fresh ink stains can be lighten by using talcum powder and in dry cleans stores petrol is used to remove oil and grease So from my side C is the answer

## Ans 21:

Class : Class 9
the correct option shall be "D". The answer marked in the system shall be reviewed...

## Ans 22:

Class : Class 6
Yes answer should be D because I also think like Vidhya M.

Class : Class 8
same

Class : Class 4

Class : Class 7

## Ans 26:

Class : Class 5
Maybe dry cleans have a chemical that contains petrol for oil grease

Class : Class 5

## Ans 28:

Class : Class 8
c

Subject :NSO    Class : Class 5

## Ans 1:

Class : Class 5
Oh poor guys it is writen that what should we not do. LOL

## Ans 2:

Class : Class 8
but the desk can protect you,in the synopsis it said to get under a table and cover your head with a pillow

Class : Class 5

## Ans 4:

Class : Class 4
D should have been A and C instead of All Of The Above.

## Ans 5:

Class : Class 6
yes option a is also correct

## Ans 6:

Class : Class 7
Hello Everyone, the answer is option 'C' and it is absolutely correct because the question says that which of the following should you NOT do in an earthquake. Please read the questions carefully before complaining.

## Ans 7:

Class : Class 5
it is option c,i wrote it wrong

## Ans 8:

Class : Class 8
OH guys its written what NOT to do LOL!!

## Ans 9:

Class : Class 6
please look at the question. it says what is incorrect to do so, only. (c) is correct option

## Ans 10:

Class : Class 6
even option 'a' is incorrect.

## Ans 11:

Class : Class 7
Read in the synopsis of the ch . It is written to get under a desk . You are right Shaurya Veer . Fault of SOF !!!!!!!!!!

## Ans 12:

Class : Class 6
if we are on a beach we should move away from the sea as tsunami can occur

## Ans 13:

Class : Class 9
answer should be (A) if the building falls or something falls on the table we will die

## Ans 14:

Class : Class 5
It is option C)

Subject :NSO    Class : Class 5

Subject :NSO    Class : Class 5

Class : Class 4
why not X

## Ans 2:

Class : Class 7
it is x so the answer is B

Subject :NSO    Class : Class 4

## Ans 1:

Class : Class 2

Subject :NSO    Class : Class 4

Class : Class 1

Subject :NSO    Class : Class 2

Class : Class 4

Class : Class 5

Class : Class 4
a

## Ans 4:

Class : Class 3
Option C is an incorrect answer as per synopsis correct answer should be A

## Ans 5:

Class : Class 5
class : 2 ð¿ð¿ð¿ð¿ð¿ð¿ð¿ð¿ð¿ð¿

## Ans 6:

Class : Class 2
As per synopsis correct option is A.

## Ans 7:

Class : Class 3
as per synopsis correct option is A

## Ans 8:

Class : Class 2
B

Subject :NSO    Class : Class 3