In the following question, select the related word pair from the given alternatives.

Ship : Water : : ? : ?

In the following question, select the related number pair from the given alternatives.

45 : 60 : : ? : ?

 In the following question, select the odd word from the given alternatives.

In a certain code language, 'x' represents '+', '÷' represents 'x', '-' represents '÷' and '+' represents '-'. Find out the answer to the following question.

13 + 8 x 2 ÷ 25 - 10 = ?

Which of the following terms follows the trend of the given list?

XXXXXXY, XXXXXYY, XXXXYYY, XXXYYYY, XXYYYYY, _______________.

In the following question, four groups of three numbers are given. In each group the second and third number are related to the first number by a Logic/Rule/Relation. Three are similar on basis of same Logic/Rule/Relation. Select the odd one out from the given alternatives.

A forensic tool used to identify the chemical makeup?

Which subatomic particle has a positive charge?