If SLAB is coded 48, then how is DIRT coded?

The series given below contains a sequence of numbers. Ident ifythe incorrect combination.
2, 15, 41, 80, 134

A is B’s sister. C is B’s mother. D is C’s Father. E is D’s mother. Then how is A related to D?

How many cubes are there which two adjacent sides are coloured with red or with black colour ?

Directions: From the given alternative words, select the word which can be formed using the letters of the given word.

TAMBOURINE 

Directions: From the given alternative words, select the word which can be formed using the letters of the given word.

RECAPITULATION 

Directions: From the given alternative words, select the word which can be formed using the letters of the given word.

LEGALIZATION 

Directions: From the given alternative words, select the word which can be formed using the letters of the given word.

MERCHANDISE