coding decoding Model Questions & Answers, Practice Test for ibps rrb po prelims
ibps rrb po prelims SYLLABUS WISE SUBJECTS MCQs
Number Series
Classification Odd Man Out
Coding Decoding
Blood Relation
Analogy
Ranking & Time Sequential and Alphabet Test
Direction and Distance Sense Test
Statement and Conclusion
If the for TOWN is ‘UQZR’, then what will be the code for ‘WKOPFML’ ?
Answer: (d)
Each letter of the word ‘TOWN’ is moved 1, 2, 3, & 4 steps forward, i.e., ‘T’ is moved 1 step, ‘O’ 2 steps, W 3 steps & N 4 steps, to obtain the code. So in “village”, V is coded as W, I as K, L as O, again L as P, A as F, G as M and E as L. Thus the code for VILLAGE becomes WKOPFML.
In a certain code BOOK is TLLC and TRICK is NAGDC, then BRICK is coded as -
Answer: (b)
Direct Substitution.
If VISHAL is coded as 22102111517, then what will be the code for SACHIN ?
Answer: (c)
Type – Alphanumeric coding.
| Word | → | V | I | S | H | A | L |
| Value in alphabet series | → | 22 | 9 | 19 | 8 | 1 | 12 |
| +1 | +2 | +3 | +4 | +5 | |||
| Code | 22 | 10 | 21 | 11 | 5 | 17 | |
| Similary, for the word | S | A | C | H | I | N | |
| 19 | 1 | 3 | 8 | 9 | 14 | ||
| +1 | +2 | +3 | +4 | +5 | |||
| Final Code | 19 | 2 | 5 | 11 | 13 | 19 |
Thus code is 1925111319, option (c).
In a certain code, if BLACK is KCALB then THEFT is ?
Answer: (a)
Simple arrangement (Swap Coding)
If HELMET is written as IFMNFU. Then how will CHOCOLATE be written as ?
Answer: (b)
Type – Pattern substitution (+1)
| Word - | H | E | L | M | E | T |
| ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | |
| Code - | M | H | K | J | R | I |
| C | H | O | C | O | L | A | T | E |
| ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 | ↓ +1 |
| D | I | P | D | P | M | B | U | F |
ibps rrb po prelims IMPORTANT QUESTION AND ANSWERS
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Ranking And Time Sequence Test MCQ For IBPS RRB PO 2023 »
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Coding Decoding Questions Answers MCQ IBPS RRB PO 2023 »
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Statement And Conclusion Reasoning MCQ IBPS RRB PO 2023 »
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Top Odd Man Out Reasoning MCQ Quiz For IBPS RRB PO 2023 »
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Blood Relation Questions And Answers For IBPS RRB PO 2023 »
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Top Analogy MCQ Questions Answers For IBPS RRB PO 2023 »
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Direction And Distance Sense Test MCQ for IBPS RRB PO 2023 »
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New Number Series Verbal MCQ Quiz IBPS RRB PO Prelims 2023 »
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