Instruction:

The test comprises of 75 items. Each item has four groups of digits (A, B, C & D). Your task is to find out the group of digits which contains a ‘9’ and indicate your answer by clicking the mouse. In the case of digit ‘9’ appears in more than one group, your answer will be ‘E’.

Example:

Try to solve the following practice problems:

You will note that the correct answers for the above practice problems are B, C, A, D & E respectively.

(Source: RDSO)