Study the sets of numbers given below and answer the questions, which follow :
972 682 189 298 751
If one is added to the lowest number and two is added to the highest number, what will be the difference between the second digit of the smallest number and third digit of the highest number ?
If in each number, first and the last digits are interchanged, which of the following will be the third highest number ?
If in each number, all the three digits are arranged in descending order, which of the following will be the third highest number?
If in each number, second and the third digits are interchanged, what will be the sum of first digit of the smallest number and last digit of highest number ?
If one is added to the smaller odd number and one is subtracted from the higher odd number, which of the following will be obtained if the second digit of the higher number is subtracted from the second digit of the lower number so formed?
In each of the questions below are given three statements followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read both of the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Read the statements and conclusions which follow it and
Give answer a: if only conclusion I is true.
Give answer b: if only conclusion II is true.
Give answer c: if either conclusion I or conclusion II is true.
Give answer d: if neither conclusion I nor conclusion II is true.
Give answer e: if both conclusions I and II are true.
Statements :
No pen is a mobile.
Some mobiles are bottles.
All bottles are papers.
Conclusions :
I. Some papers are pens.
II. All bottles are pens.
Statements
All computers are radios.
All radios are televisions.
Some televisions are watches.
Conclusions :
I. Some watches are computers.
II. Some televisions are computers.
Statements :
Some desks are chairs.
Some chairs are doors.
Some doors are walls.
Conclusions :
I. Some walls are chairs.
II. No chair is a wall.
Statements :
All stars are fishes.
Some fishes are moons.
All moons are birds.
Conclusions :
I. Some birds are fishes.
II. Some stars are moons.
Statements :
All leaves are roots.
All stems are roots.
All roots are flowers.
Conclusions
I. Some flowers are stems.
II. Some flowers are leaves.