Explanation

Explanation

   In each group of 4 letters, 1st and 3rd letters, 2nd and 4th letters alternatively increased.

Hence, the missing letter would be HL.

Explanation

 Dog is to puppy as cat is to kitten.

Reason- A baby dog is called puppy and a baby cat is called kitten.

Explanation

po ki top ma' means Usha is playing cards'.

'kop ja ki ma' means 'Asha is playing tennis'.

'ki top sop ho' means 'they are playing football'

'po sur kop' means 'cards and tennis'

In first the three sentences the code 'ki' is common and word 'playing' is common. So, 'ki' means 'playing'.

In first two sentences the code 'ki ma' and word 'is playing' is common. So, 'ma' means 'is'.

In first and fourth statement the code 'po' and the word 'cards' is common. So, 'po' means 'cards'.

In second and fourth the code 'kop' and the word 'tennis' is common. So, 'kop' means 'tennis'.

From statement 2, 'ja' means 'Ahsa'.

Explanation

The pattern followed here is,

Explanation

The pattern followed here is:

1) 25631→ 2 + 5 + 6 + 3 + 1 = 17

2) 33442 → 3 + 3 + 4 + 4 + 2 = 16 (Not follow the pattern)

3) 34424 → 3 + 4 + 4 + 2 + 4 = 17 4) 52163 → 5 + 2 + 1 + 6 + 3 = 17

Hence, '33442' is the correct answer. 

Explanation

A, B (Brothers) C (Sister)

D and E are children of B.

A is the Uncle of D.

Explanation

m n m n n m m n m n m m m u u m n m n n m m m n

Explanation

m n m n n m m n m n m m m u u m n m n n m m m n

Explanation

Sand is cheaper than Iron, Iron is cheaper than Gold,Gold is cheaper than diamond and diamond is cheaper than platinum