Base64/Hex Cipher Advanced Worksheet: Focus on exam-oriented approach Base64/Hex Cipher ADVANCED

Level up your Base64/Hex Cipher skills! You're at Worksheet 8 of 10 (77% through this series). This exam hall simulation worksheet features 20 advanced-level problems with a focus on exam-oriented approach. Topics covered: base64/hex cipher bank exam questions, base64/hex cipher ssc cgl, base64/hex cipher reasoning tricks.

📝 Worksheet 8 of 10 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Advanced level

What you'll learn in this worksheet:
Your progress through Base64/Hex Cipher
Worksheet 8 of 10 (77% complete)

Question 1

Decode the Base64 string: 'REFUQUJBU0U='
Base64 decoding: REFUQUJBU0U= → DATABASE

Question 2

Decode the Base64 string: 'SlVOR0xF'
Base64 decoding: SlVOR0xF → JUNGLE

Question 3

Decode the Base64 string: 'T0NFQU4='
Base64 decoding: T0NFQU4= → OCEAN

Question 4

Decode the hexadecimal string: '4649524557414C4C'
Hex decoding: 4649524557414C4C → FIREWALL

Question 5

Decode the hexadecimal string: '434950484552'
Hex decoding: 434950484552 → CIPHER

Question 6

Decode the Base64 string: 'TkVUV09SSw=='
Base64 decoding: TkVUV09SSw== → NETWORK

Question 7

Decode the Base64 string: 'RlVOQ1RJT04='
Base64 decoding: RlVOQ1RJT04= → FUNCTION

Question 8

Decode the Base64 string: 'RklSRVdBTEw='
Base64 decoding: RklSRVdBTEw= → FIREWALL

Question 9

Decode the hexadecimal string: '454E434F4445'
Hex decoding: 454E434F4445 → ENCODE

Question 10

Decode the Base64 string: 'SEVMTE8='
Base64 decoding: SEVMTE8= → HELLO

Question 11

Decode the Base64 string: 'U0lTVEVS'
Base64 decoding: U0lTVEVS → SISTER

Question 12

Decode the Base64 string: 'UFJPQ0VTU09S'
Base64 decoding: UFJPQ0VTU09S → PROCESSOR

Question 13

Decode the Base64 string: 'U0VDUkVU'
Base64 decoding: U0VDUkVU → SECRET

Question 14

Decode the hexadecimal string: '4E4554574F524B'
Hex decoding: 4E4554574F524B → NETWORK

Question 15

Decode the Base64 string: 'SEVYQURFQ0lNQUw='
Base64 decoding: SEVYQURFQ0lNQUw= → HEXADECIMAL

Question 16

Decode the Base64 string: 'SVNMQU5E'
Base64 decoding: SVNMQU5E → ISLAND

Question 17

Decode the hexadecimal string: '4F5045524154494E47'
Hex decoding: 4F5045524154494E47 → OPERATING

Question 18

Decode the hexadecimal string: '5249564552'
Hex decoding: 5249564552 → RIVER

Question 19

Decode the Base64 string: 'SEVYQURFQ0lNQUw='
Base64 decoding: SEVYQURFQ0lNQUw= → HEXADECIMAL

Question 20

Decode the hexadecimal string: '4A554E474C45'
Hex decoding: 4A554E474C45 → JUNGLE
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