Verbal Reasoning - Mental Ability Questions

If in a certain code language, PROMOTION is written as 365458957, how will the word MONITOR be written in that code language?

In a certain code language, “FRAK” is written as “35” and “MALT” is written as “45”. How is “TRIM” written in that code language?

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

25 ÷ 2 - 10 + 10 x 6 = ?

A prime number between 10 and 50 remains unchanged if its digits are reversed. Then the square of such a number is:

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

11, 13, 17, 19, ?

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

d_ba_c_a_cb_

Find the missing number?

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

4, 18, 48, ?, 180