Verbal Reasoning - Mental Ability Questions

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

The weights of 4 boxes are 30, 40, 50 and 100 kilograms. Which of the following cannot be the total weight, in kilograms, of any combination of these boxes and in a combination a box can be used only once?

Select the missing number from the given responses?

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

NR, SW, WA, ZD, ?

Select the number which can be placed in the place of ?

In a certain code language, “PILOW” is written as “49352” and “TRAIN” is written as “78691”. How is “PRAWN” written in that code language?

A box is termed as eraser, an eraser is termed as pen, a pen is termed as stick, and a stick is termed as plant. Then in the exam a student will write with ___.

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