FREE CLAST Logical Reasoning Questions and Answers

Question 1

The statement "Bob is an engineer or Tom is a musician" is negated by:

Accepted Answer

Bob is not an engineer and Tom is not a musician

Answer

Bob is an engineer and Tom is not a musician

Answer

Bob is not an engineer or Tom is not a musician

Answer

Bob is not an engineer and Tom is a musician

Question 2

"Pam is going to work and Kay is going shopping," in the negative, means:

Accepted Answer

Pam is not going to work or Kay is not going shopping

Answer

Pam is going to work and Kay is not going shopping

Answer

Pam is not going to work or Kay is going shopping

Answer

Pam is not going to work and Kay is not going shopping

Question 3

If Kari is presented with a job offer, she will take it, the converse is true:

Accepted Answer

Kari is offered a job and she does not accept it

Answer

If Kari is offered a job, she will not accept it

Answer

If Kari is not offered a job, she will not accept it

Answer

Kari is offered a job and she accepts it

Question 4

The opposite of "All the staff members will attend the picnic" is:

Accepted Answer

Some employees will attend the picnic

Answer

All the employees will attend the picnic

Answer

All the employees will not attend the picnic

Answer

Some employees will not attend the picnic

Question 5

It is illogical to claim that both Frank and Ralph are students. The logical equivalent is:

Accepted Answer

Frank is not a student or Ralph is not a student

Answer

If Frank is not a student, Ralph is not a student

Answer

Ralph is not a student and Frank is not a student

Answer

If Ralph is not a student, Frank is not a student

Question 6

"If Joe moves back east, then he will feel homesick" has the following logical equivalent:

Accepted Answer

Joe will get homesick, or he does not move back east

Answer

If Joe does not get homesick, then he moved back east

Answer

Joe does not move back east or he does not get homesick

Answer

Joe moves back east, or he does not get homesick

Question 7

If Mary has a son, then, logically, she is a mother, hence the sentence is equivalent to:

Accepted Answer

If Mary is not a mother, then she does not have a son

Answer

Mary has a son or she is a mother

Answer

If Mary is a mother, then she has a son

Answer

If Mary does not have a son, then she is not a mother