Q.1
Statements : All the pencils are pens. All the pens are inks.

Conclusions :
I. All the pencils are inks.
II. Some inks are pencils.
Q.2
Statements : Some papers are pens. All the pencils are pens.

Conclusions :
I. Some pens are pencils.
II. Some pens are papers.
Q.3
Statements : All the actors are girls. All the girls are beautiful.

Conclusions :
I. All the actors are beautiful.
II. Some girls are actors.
Q.4
Statements : Some actors are singers. All the singers are dancers.

Conclusions :
I. Some actors are dancers.
II. No singer is actor.
Q.5
Statements : All the papers are books. All the bags are books. Some purses are bags.

Conclusions :
I. Some papers are bags.
II. Some books are papers.
III. Some books are purses.
Q.6
Statements : Some envelops are gums. Some gums are seals. Some seals are adhesives.

Conclusions :
I. Some envelopes are seals.
II. Some gums are adhesives.
III. Some adhesives are seals.
IV. Some adhesives are gums.
Q.7
Statements : Some rats are cats. Some cats are dogs. No dog is cow.

Conclusions :
I. No cow is cat.
II. No dog is rat.
III. Some cats are rats.
Q.8
Statements : All the locks are keys. All the keys are bats. Some watches are bats.

Conclusions :
I. Some bats are locks.
II. Some watches are keys.
III. All the keys are locks.
Q.9
Statements : All men are vertebrates. Some mammals are vertebrates.

Conclusions :
I. All men are mammals.
II. All mammals are men.
III. Some vertebrates are mammals.
IV. All vertebrates are men.
Q.10
Statements : Some pens are books. Some books are pencils.

Conclusions :
I. Some pens are pencils.
II. Some pencils are pens.
III. All pencils are pens.
IV. All books are pens.
Q.11
Statements : All the phones are scales. All the scales are calculators.

Conclusions :
I. All the calculators are scales.
II. All the phones are calculators
III. All the scales are phones.
IV. Some calculators are phones.
Q.12
Statements : All the trucks are flies. Some scooters are flies.

Conclusions :
I. All the trucks are scooters.
II. Some scooters are trucks.
Q.13
Statements : All buildings are chalks. No chalk is toffee.

Conclusions :
I. No building is toffee
II. All chalks are buildings.
Q.14
Statements : All the windows are doors. No door is a wall.

Conclusions :
I. Some windows are walls.
II. No wall is a door.
Q.15
Statements : All cups are books. All books are shirts.

Conclusions :
I. Some cups are not shirts.
II. Some shirts are cups.
Q.16
Statements : Some cows are crows. Some crows are elephants.

Conclusions :
I. Some cows are elephants.
II. All crows are elephants.
Q.17
Statements : All the research scholars are psychologists. Some psychologists are scientists.

Conclusions :
I. All the research scholars are scientists.
II. Some research scholars are scientists.
III. Some scientists are psychologists.
IV. Some psychologists are research scholars.
Q.18
Statements : All the harmoniums are instruments. All the instruments are flutes.

Conclusions :
I. All the flutes are instruments.
II. All the harmoniums are flutes.
Q.19
Statements : Some tables are T.V. Some T.V. are radios.

Conclusions :
I. Some tables are radios.
II. Some radios are tables.
III. All the radios are T.V.
IV. All the T.V. are tables.
Q.20
Statements : All cars are cats. All fans are cats.

Conclusions :
I. All cars are fans.
II. Some fans are cars.
0 h : 0 m : 1 s