Select the related word/letters/number from the given alternatives.
12 : 48 : : 104 : ?
1). 415
2). 420
3). 480
4). 416
Convert decimal number 101 to binary.
1). 1100101
2). 1100111
3). 1101001
4). 1101011
In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?
W_YZ_X_ZW_Y_
1). ZWZXX
2). YWYYZ
3). XWYYZ
4). XWYXZ
Introducing a boy, a man says, 'He is the son of the brother of my grandfather's son.' How is the boy related to the man?
1). Brother
2). Grandfather
3). Nephew
4). Cousin
If 3x - 2(4 - 3x) < 2x - 5 < 3x + 3; then the value of x is
1). 1
2). 2
3). 5
4). 0