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Decode from Pattern - Absolute-Beginner Level: core concept mastery Decode from Pattern ABSOLUTE BEGINNER

This skill primer 🌟 worksheet focuses on Decode from Pattern - a key topic in Coding Decoding. You'll solve 20 absolute-beginner-level problems (Worksheet 1 of 10). The primary focus is on core concept mastery. Master decode from pattern problems, decode from pattern reasoning questions, and decode from pattern practice through systematic practice.

📝 Worksheet 1 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Absolute Beginner level

What you'll learn in this worksheet:
Your progress through Decode from Pattern
Worksheet 1 of 10 (0% complete)

Question 1

If the code for 'FILE' is 'HKNG' using the rule 'each letter shifted forward by 2', then what is the original word for the code 'HKNG'?
To decode, shift each letter backward by 2: HKNG → FILE

Question 2

If the code for 'MEMORY' is 'YROMEM' using the rule 'reverse the word', then what is the original word for the code 'YROMEM'?
To decode, reverse the word: YROMEM → MEMORY

Question 3

If the code for 'ALGORITHM' is 'DOJRULWKP' using the rule 'each letter shifted forward by 3', then what is the original word for the code 'DOJRULWKP'?
To decode, shift each letter backward by 3: DOJRULWKP → ALGORITHM

Question 4

If the code for 'DECODE' is 'EDOCED' using the rule 'reverse the word', then what is the original word for the code 'EDOCED'?
To decode, reverse the word: EDOCED → DECODE

Question 5

If the code for 'NET' is 'TEN' using the rule 'reverse the word', then what is the original word for the code 'TEN'?
To decode, reverse the word: TEN → NET

Question 6

If the code for 'PROTOCOL' is 'PR4T4C4L' using the rule 'vowels replaced by numbers (A=1,E=2,I=3,O=4,U=5)', then what is the original word for the code 'PR4T4C4L'?
To decode, replace numbers back to vowels: PR4T4C4L → PROTOCOL

Question 7

If the code for 'DATABASE' is 'D1T1B1S2' using the rule 'vowels replaced by numbers (A=1,E=2,I=3,O=4,U=5)', then what is the original word for the code 'D1T1B1S2'?
To decode, replace numbers back to vowels: D1T1B1S2 → DATABASE

Question 8

If the code for 'ROOT' is 'TOOR' using the rule 'reverse the word', then what is the original word for the code 'TOOR'?
To decode, reverse the word: TOOR → ROOT

Question 9

If the code for 'CPLUSPLUS' is 'DQMVTQMVT' using the rule 'each letter shifted forward by 1', then what is the original word for the code 'DQMVTQMVT'?
To decode, shift each letter backward by 1: DQMVTQMVT → CPLUSPLUS

Question 10

If the code for 'WIND' is 'DRMW' using the rule 'each letter replaced by its opposite (A↔Z, B↔Y)', then what is the original word for the code 'DRMW'?
To decode, apply opposite again: DRMW → WIND

Question 11

If the code for 'CPLUSPLUS' is 'FSOXVSOXV' using the rule 'each letter shifted forward by 3', then what is the original word for the code 'FSOXVSOXV'?
To decode, shift each letter backward by 3: FSOXVSOXV → CPLUSPLUS

Question 12

If the code for 'PYTHON' is 'KBGSLM' using the rule 'each letter replaced by its opposite (A↔Z, B↔Y)', then what is the original word for the code 'KBGSLM'?
To decode, apply opposite again: KBGSLM → PYTHON

Question 13

If the code for 'SQUARE' is 'XVZFWJ' using the rule 'each letter shifted forward by 5', then what is the original word for the code 'XVZFWJ'?
To decode, shift each letter backward by 5: XVZFWJ → SQUARE

Question 14

If the code for 'THETA' is 'XLIXE' using the rule 'each letter shifted forward by 4', then what is the original word for the code 'XLIXE'?
To decode, shift each letter backward by 4: XLIXE → THETA

Question 15

If the code for 'EYE' is 'JDJ' using the rule 'each letter shifted forward by 5', then what is the original word for the code 'JDJ'?
To decode, shift each letter backward by 5: JDJ → EYE

Question 16

If the code for 'BAT' is 'B1T' using the rule 'vowels replaced by numbers (A=1,E=2,I=3,O=4,U=5)', then what is the original word for the code 'B1T'?
To decode, replace numbers back to vowels: B1T → BAT

Question 17

If the code for 'RAT' is 'R1T' using the rule 'vowels replaced by numbers (A=1,E=2,I=3,O=4,U=5)', then what is the original word for the code 'R1T'?
To decode, replace numbers back to vowels: R1T → RAT

Question 18

If the code for 'COUNT' is 'XLFMG' using the rule 'each letter replaced by its opposite (A↔Z, B↔Y)', then what is the original word for the code 'XLFMG'?
To decode, apply opposite again: XLFMG → COUNT

Question 19

If the code for 'HAT' is 'MFY' using the rule 'each letter shifted forward by 5', then what is the original word for the code 'MFY'?
To decode, shift each letter backward by 5: MFY → HAT

Question 20

If the code for 'ANSWER' is 'REWSNA' using the rule 'reverse the word', then what is the original word for the code 'REWSNA'?
To decode, reverse the word: REWSNA → ANSWER
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