Syllogism Mock Tests

Statements: Some cars are bikes. All bikes are trucks. Conclusions: I. Some cars are trucks. II. All trucks are bikes.

Statement: "All politicians are leaders. No leader is a businessman." Conclusions: I. No politician is a businessman. II. Some businessmen are politicians. III. All leaders are politicians.

Statements: All windows are doors. Some doors are handles. Conclusions: I. Some windows are handles. II. Some handles are doors.

If "All pencils are pens" is true, which of the following must also be true?

Statements: All cats are dogs. All dogs are birds. Conclusions: I. All cats are birds. II. Some dogs are cats. III. All birds are cats.

Statements: All pencils are pens. Some pens are markers. Conclusions: I. Some pencils are markers. II. All markers are pens.

Statements: Some cars are buses. All buses are trucks. Conclusions: I. Some cars are trucks. II. Some trucks are buses.

Statements: Some keys are locks. Some locks are doors. All doors are windows. Conclusions: I. Some keys are windows. II. Some locks are windows. III. Some doors are locks. IV. All locks are keys.