Directions (Q. 1-5): The following questions are based on the five three-digit numbers given below:
612 589 743 468 297
1. If two is added to the first digit of each of the numbers, how many numbers thus formed will be divisible by three? (2)
1) None
2) One
3) Two
4) Three
5) Four
2. If the position of the second and the third digits of each of the numbers are interchanged, in how many numbers thus formed will the last digit be a perfect square? (‘I’ is also a perfect square) (3)
1) One
2) Two
3) Three
4) Four
5) Five
3. What will be the resultant if the third digit of the second lowest number is divided by the second digit of the highest number? (5)
1) 4
2) 1
3) 6
4) 5
5) 2
4. If all the digits in each of the numbers are arranged in descending order within the number, which of the following will form the highest number in the new arrangement of numbers? (2)
1) 612
2) 589
3) 743
4) 468
5) 297
5. If all the numbers are arranged in ascending order from left to right, which of the following will be the sum of all the three digits of the number which is second from the right of the new arrangement thus formed? (2)
1) 14
2) 9
3) 18
4) 16
5) 12
