Statement
All cars are tyres
All wheels are tyres
All tyres are trains
Conclusions
I. All cars are trains
II. Some trains are wheels
III. Some trains are tyres
Only I and II follows
Only I and III follows
Only II and III follows
All of these
All tyres are halls.
Some halls are wheels.
All wheels are cars.
I. Some cars are wheels.
II. Some cars are halls.
III. Some wheels are tyres.
Statements: All roads are buses. Some buses are cars. All cars are tyres.
Conclusions:
I. Some tyres are roads.
II. Some tyres are buses.
III. Some cars are roads.
Statements:
Some cars are trains.
All trains are branches.
All branches are nets.
Some nets are dresses.
I. Some dresses are trains. II. Some nets are cars. III. Some branches are cars. IV. Some dresses are cars.
All clocks are pens.
Some pens are tyres.
Some tyres are wheels.
Some wheels are buses.
I. Some buses are tyres.
II. Some wheels are pens.
III. Some wheels are clocks.
IV. Some buses are pens.
Some statements are given, followed by some conclusions. Consider the statements to be true even if they seem to be at variance from commonly known facts. Decide which of the given conclusions follow from the given statements. Statements: All rivers are stones. All stones are cars. Some cars are trains. Conclusions: I. Some trains are rivers. II. Some cars are rivers. III. Some trains are stones.