171 + Mcqs in Logical Deduction McqOptions

1.	Statements: All buildings are windows. No toys is building. Some tigers are toys.Conclusions: Some tigers are buildings. Some windows are tigers. All toys are tigers. Some windows are toys.
A.	None follows
B.	Only I and II follow
C.	Only III and IV follow
D.	Only I and III follow
E.	All follow
Answer» B. Only I and II follow

Discussion

2.	Statements: Some pearls are stones. Some stones are diamonds. No diamond is a gem.Conclusions: Some gems are pearls. Some gems are diamonds. No gem is a diamond. No gem is a pearl.
A.	Only I and II follow
B.	Only III and IV follow
C.	Only either I or IV and either II or III follow
D.	Only III and either I or IV follow
E.	None of these
Answer» E. None of these

Discussion

3.	Statements: Some papers are cats. All cats are bats. No bat is horse.Conclusions: Some papers are horses. No horse is cat. Some bats are papers. All papers are bats.
A.	Only I and II follow
B.	Only II and III follow
C.	Only III and IV follow
D.	Only I and IV follow
E.	All follow
Answer» C. Only III and IV follow

Discussion

4.	Statements: All doors are roads. No road is fruit. Some flowers are doors.Conclusions: Some fruits are doors. Some fruits are flowers. Some roads are flowers. No fruit is flower.
A.	Only either II or III, and IV follow
B.	Only either II or IV, and III follow
C.	Only either II or IV, and I follow
D.	Only either II or IV follows
E.	All follow
Answer» C. Only either II or IV, and I follow

Discussion

5.	Statements: No table is fruit. No fruit is window. All windows are chairs.Conclusions: No window is table. No chair is fruit. No chair is table. All chairs are windows.
A.	None follows
B.	Only I and II follow
C.	Only III and IV follow
D.	All follow
E.	None of these
Answer» B. Only I and II follow

Discussion

6.	Statements: Some trains are roads. No road is jungle. All flowers are jungles.Conclusions: Some trains are flowers. Some trains are jungles. Some flowers are trains. No road is flower.
A.	None follows
B.	Only II follows
C.	Only III follows
D.	Only IV follows
E.	All follow
Answer» E. All follow

Discussion

7.	Statements: No paper is pen. No pen is pencil. All erasers are papers.Conclusions: Some papers are erasers. No pencil is eraser. No pen is eraser. All papers are erasers.
A.	Only I and II follow
B.	Only II and III follow
C.	Only I, II and III follow
D.	All follow
E.	None of these
Answer» F.

Discussion

8.	Statements: All cups are glasses. Some glasses are bowls. No bowl is a plate.Conclusions: No cup is a plate. No glass is a plate. Some plates are bowls. Some cups are not glasses.
A.	None follows
B.	Only either I or III follows
C.	Only II and III follow
D.	Only III and IV follow
E.	None of these
Answer» B. Only either I or III follows

Discussion

9.	Statements: No tree is fruit. All fruits are stones. All stones are rains.Conclusions: No stone is tree. No rain is tree. Some rains are fruits. Some rains are trees.
A.	Only either II or III, and I follow
B.	None follows
C.	Only either II or IV, and III follow
D.	All follow
E.	None of these
Answer» D. All follow

Discussion

10.	Statements: No house is school. All colleges are schools. All schools are teachers.Conclusions: No house is teacher. All colleges are teachers. Some teachers are not houses. No college is house.
A.	None follows
B.	Only either I or IV follows
C.	Only II, III and IV follow
D.	All follow
E.	Only either I or IV, and III follow
Answer» D. All follow

Discussion

11.	Statements: All doors are buses. All buses are leaves. No leaf is a flower.Conclusions: No flower is a door. No flower is a bus. Some leaves are doors. Some leaves are buses.
A.	None follows
B.	Only I and II follow
C.	Only II and III follow
D.	Only II, III and IV follow
E.	All follow
Answer» F.

Discussion

12.	Statements: Some tapes are discs. Some discs are cassettes. Some cassettes are songs.Conclusions: Some songs are discs. Some cassettes are tapes. Some songs are tapes. No song is a disc.
A.	Only either I or IV follows
B.	Only either II or IV follows
C.	Only III and IV follow
D.	Only III and either II or IV follows
E.	None of these
Answer» B. Only either II or IV follows

Discussion

13.	Statements: All myths are fictions. No fiction is novel. All novels are stories.Conclusions: No myth is novel. Some fictions are novels. Some fictions are myths. Some myths are novels.
A.	Only either I or II and both III and IV follow
B.	Only either I or IV and II follow
C.	Only either I or IV and both II and III follow
D.	All follow
E.	None of these
Answer» F.

Discussion

14.	Statements: Some tigers are lions. Some lions are rabbits. Some rabbits are horses.Conclusions: Some tigers are horses. Some rabbits are tigers. Some horses are lions. All horses are rabbits.
A.	All follow
B.	None follows
C.	Only I and II follow
D.	Only II and IV follow
E.	Only IV follows
Answer» C. Only I and II follow

Discussion

15.	Statements: All rods are bricks. Some bricks are ropes. All ropes are doors.Conclusions: Some rods are doors. Some doors are bricks. Some rods are not doors. All doors are ropes.
A.	Only I and II follow
B.	Only I, II and III follow
C.	Only either I or III, and II follow
D.	Only either I or III, and IV follow
E.	None of these
Answer» F.

Discussion

16.	Statements: All benches are desks. Some desks are roads. All roads are pillars.Conclusions: Some pillars are benches. Some pillars are desks. Some roads are benches. No pillar is bench.
A.	None follows
B.	Only either I or IV, and III follow
C.	Only either I or IV follows
D.	Only either I or IV, and II follow
E.	All follow
Answer» E. All follow

Discussion

17.	Statements: Some bricks are trees. All trees are pens. All pens are boats.Conclusions: Some boats are bricks. Some pens are bricks. Some trees are bricks. Some bricks are boats.
A.	Only I and II follow
B.	Only III and IV follow
C.	None follows
D.	All follow
E.	None of these
Answer» E. None of these

Discussion

18.	Statements: All players are spectators. Some spectators are theatres. Some theatres are dramas.Conclusions: Some dramas are spectators. Some players are dramas. Some theatres are players. All spectators are players.
A.	None follows
B.	Only I and III follow
C.	Only II follows
D.	Only II and IV follow
E.	All follow
Answer» B. Only I and III follow

Discussion

19.	Statements: All oceans are rivers. Some springs are rivers. All wells are springs.Conclusions: Some springs are oceans. Some wells are rivers. Some rivers are oceans. No well is river.
A.	None follows
B.	Only either I or III, and IV follow
C.	Only either II or IV, and III follow
D.	All follow
E.	Only either II or IV, and I follow
Answer» D. All follow

Discussion

20.	Statements: Some spoons are bowls. All bowls are knives. All knives are forks.Conclusions: All spoons are forks. All bowls are forks. Some knives are bowls. Some forks are spoons.
A.	Only II and III follow
B.	Only II and IV follow
C.	Only III and IV follow
D.	All follow
E.	None of these
Answer» F.

Discussion

21.	Statements: All jungles are buses. All books are buses. All fruits are books.Conclusions: Some fruits are jungles. Some buses are books. Some buses are jungles. All fruits are buses.
A.	Only I, II and III follow
B.	Only I, II and IV follow
C.	Only II, III and IV follow
D.	All follow
E.	None of these
Answer» D. All follow

Discussion

22.	Statements: All needles are threads. All threads are boxes. All trees are boxes.Conclusions: No needle is tree. Some trees are threads. Some boxes are needles. Some trees are needles.
A.	None follows
B.	Only either I or IV follows
C.	Only either I or IV, and II follow
D.	Only III follows
E.	Only either I or IV, and III follow
Answer» F.

Discussion

23.	Statements: Some uniforms are covers. All covers are papers. All papers are bags.Conclusions: All covers are bags. Some bags are covers, papers and uniforms. Some uniforms are not papers.
A.	Only I follows
B.	Only I and II follow
C.	Only III follows
D.	All I, II and III follow
E.	None of these
Answer» C. Only III follows

Discussion

24.	Statements: All pencils are birds. All birds are skies. All skies are hills.Conclusions: All pencils are hills. All hills are birds All skies are pencils. All birds are hills.
A.	Only I and II follow
B.	Only I and III follow
C.	Only III and IV follow
D.	All follow
E.	None of these
Answer» F.

Discussion

25.	Statements: Some pictures are frames. Some frames are idols. All idols are curtains.Conclusions: Some curtains are pictures. Some curtains are frames. Some idols are frames.
A.	Only I and II follow
B.	Only II and III follow
C.	Only I and III follow
D.	All follow
E.	None of these
Answer» C. Only I and III follow

Discussion

26.	Statements: Some rats are cats. Some cats are dogs. No dog is cow.Conclusions: No cow is cat. No dog is rat. Some cats are rats.
A.	None follows
B.	Only I and II follow
C.	Only II and III follow
D.	Only III follows
E.	All I, II and III follow
Answer» E. All I, II and III follow

Discussion

27.	Statements: Some boxes are hammers. Some hammers are beads. All beads are rings.Conclusions: Some rings are hammers. Some hammers are boxes. Some rings are boxes.
A.	None follows
B.	Only I follows
C.	Only I and II follow
D.	Only II and III follow
E.	All follow
Answer» D. Only II and III follow

Discussion

28.	Statements: Some blankets are beds. Some pillows are blankets. All beds are pillows.Conclusions: Some blankets are pillows. Some pillows are beds. Some beds are blankets.
A.	Only either I or II follows
B.	Only I and either II or III follow
C.	Only III and either I or II follow
D.	All I, II and III follow
E.	None of these
Answer» E. None of these

Discussion

29.	Statements: Some mountains are hillocks. Some mountains are rivers. Some mountains are valleys.Conclusions: All mountains are either hillocks or rivers or valleys. No valley is river. Some river are valleys.
A.	None follows
B.	Only I follows
C.	Only either II or III follows
D.	Only III follows
E.	None of these
Answer» D. Only III follows

Discussion

30.	Statements: No rabbit is lion. Some horses are lions. All rabbits are tables.Conclusions: Some tables are lions. Some horses are rabbits. No lion is table.
A.	None follows
B.	Only either I or III follows
C.	Only II and III follow
D.	Only III follows
E.	None of these
Answer» C. Only II and III follow

Discussion

31.	Statements: All trains are buses. No room is bus. All boats are rooms.Conclusions: No boat is train. No bus is boat. No train is room.
A.	None follows
B.	Only I and II follow
C.	Only II and III follow
D.	Only I and III follow
E.	All follow
Answer» F.

Discussion

32.	Statements: All flowers are toys. Some toys are trees. Some angels are trees.Conclusions: Some angels are toys. Some trees are flowers. Some flowers are angels.
A.	None follows
B.	Only I follows
C.	Only II follows
D.	Only III follows
E.	Only I and III follow
Answer» B. Only I follows

Discussion

33.	Statements: All tigers are jungles. No jungle is bird. Some birds are rains.Conclusions: No rain is jungle. Some rains are jungles. No bird is tiger.
A.	Only I and II follow
B.	Only III follows
C.	Only either I or II, and III follow
D.	All follow
E.	None of these
Answer» D. All follow

Discussion

34.	Statements: Some pens are books. All schools are books. Some colleges are schools.Conclusions: Some colleges are pens. Some pens are schools. Some colleges are books.
A.	Only I and II follow
B.	Only II and III follow
C.	Only I and III follow
D.	All follow
E.	None of these
Answer» F.

Discussion

35.	Statements: All tigers are lions. No cow is lion. Some camels are cows.Conclusions: Some lions are camels. No camel- is tiger. Some tigers are cows.
A.	None follows
B.	Only I follows
C.	Only II follows
D.	Only III follows
E.	Either I or II follows
Answer» B. Only I follows

Discussion

36.	Statements: Some towels are brushes. No brush is soap. All soaps are rats.Conclusions: Some rats are brushes. No rat is brush. Some towels are soaps.
A.	None follows
B.	Only either I or II follows
C.	Only II follows
D.	Only I and III follow
E.	None of these
Answer» C. Only II follows

Discussion

37.	Statements: All trees are flowers. No flower is fruit. All branches are fruits.Conclusions: Some branches are trees. No fruit is tree. No tree is branch.
A.	None follows
B.	Only either I or III follows
C.	Only II follows
D.	Only either I or III, and II follow
E.	None of these
Answer» F.

Discussion

38.	Statements: Some blades are hammers. Some hammers are knives. Some knives are axes.Conclusions: Some axes are hammers. Some knives are blades. Some axes are blades.
A.	None follows
B.	Only I follows
C.	Only II follows
D.	Only III follows
E.	None of these
Answer» B. Only I follows

Discussion

39.	Statements: Some hills are rivers. Some rivers are deserts. All deserts are roads.Conclusions: Some roads are rivers. Some roads are hills. Some deserts are hills.
A.	None follows
B.	Only I follows
C.	Only I and II follow
D.	Only II and III follow
E.	All follow
Answer» C. Only I and II follow

Discussion

40.	Statements: All snakes are trees. Some trees are roads. All roads are mountains.Conclusions: Some mountains are snakes. Some roads are snakes. Some mountains are trees.
A.	Only I follows
B.	Only II follows
C.	Only III follows
D.	Both I and II follow
E.	None follows
Answer» D. Both I and II follow

Discussion

41.	Statements: Some saints are balls. All balls are bats. Some tigers are balls.Conclusions: Some bats are tigers. Some saints are bats. All bats are balls.
A.	Only I and II follow
B.	Only II follows
C.	Only I and III follow
D.	Only III follows
E.	None of these.
Answer» B. Only II follows

Discussion

42.	Statements: All fruits are vegetables. All pens are vegetables. All vegetables are rains.Conclusions: All fruits are rains. All pens are rains. Some rains are vegetables.
A.	None follows
B.	Only I and II follow
C.	Only II and III follow
D.	Only I and III follow
E.	All follow
Answer» F.

Discussion

43.	Statements: Some taxis have horns. Some taxis have lights.Conclusions: Every taxi has either horn or light. Some taxis have neither light nor horn. Some taxis have horns as well as lights. No taxi has horn as well as light.
A.	Only I and II follow
B.	Only II and III follow
C.	Only II and IV follow
D.	Either III or IV follows
E.	All follow
Answer» E. All follow

Discussion

44.	Statements: All dolls are windows. All bottles are windows. All cars are bottles.Conclusions: All cars are windows. Some cars are dolls. Some windows are cars.
A.	Only I and II follow
B.	Only II and III follow
C.	Only I and III follow
D.	All follow
E.	None of these
Answer» D. All follow

Discussion

45.	Statements: Some houses are offices. Some offices are schools.Conclusions: Some schools are houses. Some offices are houses. No house is school. Some schools are offices.
A.	Only II and III follow
B.	Only I and IV follow
C.	Only either III or IV, and I follow
D.	Only II and IV and either I or III follow.
Answer» E.

Discussion

46.	Statements: Some bags are pockets. No pocket is a pouch.Conclusions: No bag is a pouch. Some bags are not pouches. Some pockets are bags. No pocket is a bag,
A.	None follows
B.	Only I and III follow
C.	Only II and III follow
D.	Only either I or IV follows
E.	All follow
Answer» D. Only either I or IV follows

Discussion

47.	Statements: Some tables are TVs. Some TVs are radios.Conclusions: Some tables are radios. Some radios are tables. All radios are TVs. All TVs are tables.
A.	None follows
B.	All follow
C.	Only I and III follow
D.	Only II and IV follow
Answer» B. All follow

Discussion

48.	Statements: Some clothes are marbles. Some marbles are bags.Conclusions: No cloth is a bag. All marbles are bags. Some bags are clothes. No marble is a cloth.
A.	Only either I or IV follows
B.	Only either I or II follows
C.	None follows
D.	Only either I or III follows
Answer» E.

Discussion

49.	Statements: Some books are pens. No pen is pencil.Conclusions: Some pens are books. Some pencils are books. Some books are not pencils. All pencils are books.
A.	Only I follows
B.	Only II and III follow
C.	Only I and III follow
D.	Only I and II follow
Answer» D. Only I and II follow

Discussion

50.	Statements: All aeroplanes are trains. Some trains are chairs.Conclusions: Some aeroplanes are chairs. Some chairs are aeroplanes. Some chairs are trains. Some trains are aeroplanes.
A.	None follows
B.	Only I and II follow
C.	Only II and III follow
D.	Only III and IV follow
Answer» E.

Discussion

Explore topic-wise MCQs in Testing Subject.

Statements: All buildings are windows. No toys is building. Some tigers are toys.Conclusions: Some tigers are buildings. Some windows are tigers. All toys are tigers. Some windows are toys.

Statements: Some pearls are stones. Some stones are diamonds. No diamond is a gem.Conclusions: Some gems are pearls. Some gems are diamonds. No gem is a diamond. No gem is a pearl.

Statements: Some papers are cats. All cats are bats. No bat is horse.Conclusions: Some papers are horses. No horse is cat. Some bats are papers. All papers are bats.

Statements: All doors are roads. No road is fruit. Some flowers are doors.Conclusions: Some fruits are doors. Some fruits are flowers. Some roads are flowers. No fruit is flower.

Statements: No table is fruit. No fruit is window. All windows are chairs.Conclusions: No window is table. No chair is fruit. No chair is table. All chairs are windows.

Statements: Some trains are roads. No road is jungle. All flowers are jungles.Conclusions: Some trains are flowers. Some trains are jungles. Some flowers are trains. No road is flower.

Statements: No paper is pen. No pen is pencil. All erasers are papers.Conclusions: Some papers are erasers. No pencil is eraser. No pen is eraser. All papers are erasers.

Statements: All cups are glasses. Some glasses are bowls. No bowl is a plate.Conclusions: No cup is a plate. No glass is a plate. Some plates are bowls. Some cups are not glasses.

Statements: No tree is fruit. All fruits are stones. All stones are rains.Conclusions: No stone is tree. No rain is tree. Some rains are fruits. Some rains are trees.

Statements: No house is school. All colleges are schools. All schools are teachers.Conclusions: No house is teacher. All colleges are teachers. Some teachers are not houses. No college is house.

Statements: All doors are buses. All buses are leaves. No leaf is a flower.Conclusions: No flower is a door. No flower is a bus. Some leaves are doors. Some leaves are buses.

Statements: Some tapes are discs. Some discs are cassettes. Some cassettes are songs.Conclusions: Some songs are discs. Some cassettes are tapes. Some songs are tapes. No song is a disc.

Statements: All myths are fictions. No fiction is novel. All novels are stories.Conclusions: No myth is novel. Some fictions are novels. Some fictions are myths. Some myths are novels.

Statements: Some tigers are lions. Some lions are rabbits. Some rabbits are horses.Conclusions: Some tigers are horses. Some rabbits are tigers. Some horses are lions. All horses are rabbits.

Statements: All rods are bricks. Some bricks are ropes. All ropes are doors.Conclusions: Some rods are doors. Some doors are bricks. Some rods are not doors. All doors are ropes.

Statements: All benches are desks. Some desks are roads. All roads are pillars.Conclusions: Some pillars are benches. Some pillars are desks. Some roads are benches. No pillar is bench.

Statements: Some bricks are trees. All trees are pens. All pens are boats.Conclusions: Some boats are bricks. Some pens are bricks. Some trees are bricks. Some bricks are boats.

Statements: All players are spectators. Some spectators are theatres. Some theatres are dramas.Conclusions: Some dramas are spectators. Some players are dramas. Some theatres are players. All spectators are players.

Statements: All oceans are rivers. Some springs are rivers. All wells are springs.Conclusions: Some springs are oceans. Some wells are rivers. Some rivers are oceans. No well is river.

Statements: Some spoons are bowls. All bowls are knives. All knives are forks.Conclusions: All spoons are forks. All bowls are forks. Some knives are bowls. Some forks are spoons.

Statements: All jungles are buses. All books are buses. All fruits are books.Conclusions: Some fruits are jungles. Some buses are books. Some buses are jungles. All fruits are buses.

Statements: All needles are threads. All threads are boxes. All trees are boxes.Conclusions: No needle is tree. Some trees are threads. Some boxes are needles. Some trees are needles.

Statements: Some uniforms are covers. All covers are papers. All papers are bags.Conclusions: All covers are bags. Some bags are covers, papers and uniforms. Some uniforms are not papers.

Statements: All pencils are birds. All birds are skies. All skies are hills.Conclusions: All pencils are hills. All hills are birds All skies are pencils. All birds are hills.

Statements: Some pictures are frames. Some frames are idols. All idols are curtains.Conclusions: Some curtains are pictures. Some curtains are frames. Some idols are frames.

Statements: Some rats are cats. Some cats are dogs. No dog is cow.Conclusions: No cow is cat. No dog is rat. Some cats are rats.

Statements: Some boxes are hammers. Some hammers are beads. All beads are rings.Conclusions: Some rings are hammers. Some hammers are boxes. Some rings are boxes.

Statements: Some blankets are beds. Some pillows are blankets. All beds are pillows.Conclusions: Some blankets are pillows. Some pillows are beds. Some beds are blankets.

Statements: Some mountains are hillocks. Some mountains are rivers. Some mountains are valleys.Conclusions: All mountains are either hillocks or rivers or valleys. No valley is river. Some river are valleys.

Statements: No rabbit is lion. Some horses are lions. All rabbits are tables.Conclusions: Some tables are lions. Some horses are rabbits. No lion is table.

Statements: All trains are buses. No room is bus. All boats are rooms.Conclusions: No boat is train. No bus is boat. No train is room.

Statements: All flowers are toys. Some toys are trees. Some angels are trees.Conclusions: Some angels are toys. Some trees are flowers. Some flowers are angels.

Statements: All tigers are jungles. No jungle is bird. Some birds are rains.Conclusions: No rain is jungle. Some rains are jungles. No bird is tiger.

Statements: Some pens are books. All schools are books. Some colleges are schools.Conclusions: Some colleges are pens. Some pens are schools. Some colleges are books.

Statements: All tigers are lions. No cow is lion. Some camels are cows.Conclusions: Some lions are camels. No camel- is tiger. Some tigers are cows.

Statements: Some towels are brushes. No brush is soap. All soaps are rats.Conclusions: Some rats are brushes. No rat is brush. Some towels are soaps.

Statements: All trees are flowers. No flower is fruit. All branches are fruits.Conclusions: Some branches are trees. No fruit is tree. No tree is branch.

Statements: Some blades are hammers. Some hammers are knives. Some knives are axes.Conclusions: Some axes are hammers. Some knives are blades. Some axes are blades.

Statements: Some hills are rivers. Some rivers are deserts. All deserts are roads.Conclusions: Some roads are rivers. Some roads are hills. Some deserts are hills.

Statements: All snakes are trees. Some trees are roads. All roads are mountains.Conclusions: Some mountains are snakes. Some roads are snakes. Some mountains are trees.

Statements: Some saints are balls. All balls are bats. Some tigers are balls.Conclusions: Some bats are tigers. Some saints are bats. All bats are balls.

Statements: All fruits are vegetables. All pens are vegetables. All vegetables are rains.Conclusions: All fruits are rains. All pens are rains. Some rains are vegetables.

Statements: Some taxis have horns. Some taxis have lights.Conclusions: Every taxi has either horn or light. Some taxis have neither light nor horn. Some taxis have horns as well as lights. No taxi has horn as well as light.

Statements: All dolls are windows. All bottles are windows. All cars are bottles.Conclusions: All cars are windows. Some cars are dolls. Some windows are cars.

Statements: Some houses are offices. Some offices are schools.Conclusions: Some schools are houses. Some offices are houses. No house is school. Some schools are offices.

Statements: Some bags are pockets. No pocket is a pouch.Conclusions: No bag is a pouch. Some bags are not pouches. Some pockets are bags. No pocket is a bag,

Statements: Some tables are TVs. Some TVs are radios.Conclusions: Some tables are radios. Some radios are tables. All radios are TVs. All TVs are tables.

Statements: Some clothes are marbles. Some marbles are bags.Conclusions: No cloth is a bag. All marbles are bags. Some bags are clothes. No marble is a cloth.

Statements: Some books are pens. No pen is pencil.Conclusions: Some pens are books. Some pencils are books. Some books are not pencils. All pencils are books.

Statements: All aeroplanes are trains. Some trains are chairs.Conclusions: Some aeroplanes are chairs. Some chairs are aeroplanes. Some chairs are trains. Some trains are aeroplanes.