# Reasoning Questions: Coding And Decoding(New Pattern) Set 30

Hello Aspirants.

Welcome to Online Reasoning Section in AffairsCloud.com. Here we are creating question sample in **Coding and Decoding**, which is common for all competitive exams. We have included Some questions that are repeatedly asked in bank exams!!!

**(Direction 1 – 5): In each of the following questions two rows of numbers are given. The resultant number in each row is to be worked out separately based on the following rules and the question below the rows of numbers are to be answered. The operations of numbers progress from left to right.**

**Rules:**

i) If the odd number is following by a two digit even number then they are added to each other.

ii) If the odd number is following by a two digit odd number then the second number is to be subtracted from the first number.

iii) If the even number is following by a number which is a perfect square of a number then the second number is to be divided by the first number.

iv) If the even number is following by a two digit even number then the first number is to be multiplied by the second number.

**What will be the answer if the resultant of the second row is subtracted from the resultant of the first row?**

1) 144

2) 92

3) 129

4) 112

5) None of these

**What is the answer if the resultant of the first row is multiplied by the resultant of the second row?**

1) 19

2) 30

3) 16

4) 20

5) None of these

**What is the sum of the resultant of first row and second row?**

1) 22

2) 20

3) 18

4) 42

5) None of these

**What is the difference between the resultant of the first row of numbers and the second row of numbers?**

1) 20

2) 210

3) 69

4) 54

5) None of these

**What is the answer if the resultant of the first row is multiplied by the resultant row?**

1) 248

2) 364

3) 192

4) 148

5) None of these

**(Directions 6 – 10): Given below are the codes for the digits/symbols. Study the conditions given below and answer the questions that follow.**

**Conditions:**

(1) If both the left most and the right most elements are symbols, then the codes for the first two elements get interchanged between them and the codes for the last two elements get interchanged between them.

(2) If the left most element is a symbol and the right most element is an even digit then the code for both will be Y.

(3) If the left most element is an odd digit and the right most element is a symbol then the codes of these two elements got interchanged.

(4) If the left most element is an odd digit and the right most element is an even digit then the code for both will be W.

(5) If the left most element in the group is an even digit and the right most element is an odd digit then reverse the order of the code for the group.

**836@497**

1) PDECHFA

2) BFHCEDA

3) ADECHFB

4) XDECHFX

5) YDECHFY**3#%7964**

1) HEFBJGD

2) WGJBFEW

3) XGJBFEX

4) HGJBFED

5) None of these**$4783&6**

1) EKDABHQ

2) ZHBADKZ

3) EHBADKQ

4) YHBADKE

5) YHBADKY**51&269@**

1) YRKLEFY

2) ZRKLEFZ

3) XRKLEFX

4) CRKLEFT

5) None of these**%8@521***

1) AJCTLNR

2) NACTLRJ

3) ZACTLRZ

4) YACTLRY

5) None of these