Verbal Reasoning - Mental Ability Questions

From the given alternative words, select the word which cannot be formed using the letters of the given word :

"EXAMINATION"

In a certain code language, “TUBE” is written as “202125” and “PINCH” is written as “1691438”. How is “MARC” written in that code language?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

p_rrq_p_rr_p

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Disbursement

Find the odd word/letters/number pair from the given alternatives.

Rearrange the jumbled letters to make a meaningful word and then select the one which is different.

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

KHQ, HEN, EBK, ?, YVE

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

13 ÷ 18 - 5 + 10 x 2 = ?