# User Forum

Subject :NCO    Class : Class 7

Nandini is the only daughter of Mayank's sister Sarika's brother. How is Nandini related to Mayank?
(a) Daughter
(b) Niece
(c) Cousin
(d) Niece or Daughter

Class : Class 7
A

Class : Class 7
ANS.D

Class : Class 7
B

Class : Class 7
B

Class : Class 7
b

Class : Class 7
B Niece

## Ans 7:

Class : Class 9
i think it should be (d), because the question says Sarika's brother (which can be mayank as it is clearly stated mayank's sister sarika) or if she has another brother, his niece.

Class : Class 9
D)

Class : Class 8
A) DAUGHTER

Class : Class 7
A )daughter

## Ans 11:

Class : Class 7
Anaerobic respiration

## Ans 12:

Class : Class 9
D) Niece or daughter If Sarika has only one brother, then that is Mayank. Then if She is his daughter, then the answer is A. But if Sarika has a brother other than Mayank?? Then it will be B. Because daughter of sister is niece. So the complete option ---> A + B = ~C~ NO! D. D)Niece or daughter. Hence proved.

## Ans 13:

Class : Class 7
neice as nandini is daugther of mayank's sister

Class : Class 9
B

Class : Class 3
1

Class : Class 7
It's (b)

Class : Class 7
B

Class : Class 7
B

Class : Class 7
B

Class : Class 7

## Ans 21:

Class : Class 9
d as mayanks sisters brother may be mayank or his brother if he has any

Class : Class 8
A) DAUGHTER

Class : Class 7