PREPARATORY QUESTIONS

NUMBER SEQUENCES

PREPARATORY SET-43

Direction (Qs.1 to 5): Study the following five numbers and answer the questions given below it.


628   436   741   952   813

 

Question No : 1

What will be the second digit of the second highest number when the positions of only the first and the second digits within each numbers are interchanged?

(1) 9

(2) 7

(3) 8

(4) 6

(5) None of these

Question No : 2

What will be the third digit of the third number from the top when they are arranged in descending order after reversing the positions of digits within each number?

(1) 9

(2) 8

(3) 6

(4) 4

(5) None of these

Question No : 3

What will be the first digit of the second lowest number when the positions of only the first and the third digits within each numbers are interchanged?

(1) 3

(2) 1

(3) 4

(4) 2

(5) None of these

Question No : 4

What will be the sum of first and second digits of the lowest number when the positions of only the second and third digit within each numbers are interchanged?

(1) 10

(2) 11

(3) 8

(4) 14

(5) None of these

Question No : 5

What will be the difference between the second digit of the highest number and third digit of the lowest number if the positions of first digit takes place of second digits, second digit takes place of third digit and third digit takes place of first digit?

(1) 2

(2) 3

(3) 4

(4) 5

(5) None of these