New Pattern Input/Output – SBI PO Mains Pattern – Set 2

An arrangement
machine, when given a particular Input, rearranges it following a particular rule in each
step. The following is the illustration of the input and the steps of
arrangement.

Note: No step had multiplications.

Q.1 what is the third step of the above
input?

a) 6         7              7              8

b) 7        7              6              9

c) 7         7              7              9

d) 9        7              7              6

e) None of these.

Q.2 what could be the fourth step of the
above input?

a) 0         7

b) 9        0

c) 2         0

d) 0        2

e) None of these.

Q.3 which of the following is third to the
right in step 2?

a) 7

b) 16

c) 22

d) 23

e) None of these.

Q.4 which of the following is fourth to the
left in step 2?

a) 15

b) 16

c) 22

d) 23

e) none of these.

Q.5 what is the last step of above input?

a) 0

b) 4

c) 1

d) 2

e) none of these.

Answers

1. C 
2. D 
3. C 
4. B 
5. D

Explanation-

Step 3 –  1st place (Difference between 1st and last digit of step 2)
2nd place (difference between 2nd and 2nd last digit of step 2)
3rd place (difference between 3rd and 3rd last digit of step 2, and so on.)
Step 4 – Difference of 1st & 2nd  digit and 3rd & 4th digit.
Step 5- Addition of both the digits. If the value exceeds 9, then add them to make a single digit.