numerical symbolic operations Model Questions & Answers, Practice Test for ssc cgl tier 1

Directions:

In the following questions, the symbols ©, #, *, $ and @ are used with different meanings as follows:

• 'A ©B' means 'A is smaller than B'.
• 'A # B' means 'A is either smaller, than or equal to B'.
• 'A * B' means 'A is greater than B'.
• 'A $ B' means 'A is either greater than or equal to B'.
• 'A @ B' means 'A is neither smaller than nor greater than B'.

In each of the following questions assuming the given statements to be true, find out which of the two conclusions I and II given below them is/are definitely true.

• Give answer (a) if only conclusion I is true.
• Give answer (b) ifonlyconclusion II is true.
• Give answer (c) if either conclusion I or conclusion II is true.
• Give answer (d) if neither conclusion I nor conclusion II is true.
• Give answer (e) if both conclusions I and II are true.