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Symbol Coding - Beginner Level: symbol substitution BEGINNER

This foundation builder 🌟 worksheet contains 20 beginner-level symbol coding problems. Worksheet 1 of 30 focuses on symbol substitution. Practice symbol substitution, iconic coding, visual symbols with our step-by-step solutions. Difficulty: foundational concepts and basic patterns. Recommended for entry-level learners.

📝 Worksheet 1 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner level

What you'll learn in this worksheet:
Your progress through Symbol Coding
Worksheet 1 of 30 (3% complete)

Question 1

If consonants at even positions = #, odd positions = *, vowels remain same, then 'NETWORK' = ?
Consonants at positions: N(pos1→*), E, T(pos3→*), W(pos4→#), O, R(pos6→#), K(pos7→*) = #E#*O*#
conditional, rules

Question 2

If +=^, -=&, *=*, /=~, then evaluate: 5 & 3 * 12
Decode symbols: 5 & 3 * 12 → 5 - 3 * 12 = -31
arithmetic, operations

Question 3

If I=$, U=&, C=2, M=0, S=-, then 'MUSIC' is coded as?
Applying symbol substitution: M→0 → U→& → S→- → I→$ → C→2 = 0&-$2
substitution, basic

Question 4

If +=%, -=^, *=$, /=@, then evaluate: 12 @ 3 ^ 12
Decode symbols: 12 @ 3 ^ 12 → 12 / 3 - 12 = -8
arithmetic, operations

Question 5

If first and last letters = &, others = *, then 'PROGRAMMING' = ?
First-last special: P(first)=&, G(last)=&, middle letters=* → &*&
pattern, position

Question 6

Using the symbol matrix: A → = | F → @ | C → & | G → ? | D → ! Code the word: 'FFA'
Using matrix: F→@ → F→@ → A→= = @@=
matrix, mapping

Question 7

If vowels at even positions (1-based) = @, vowels at odd positions = #, consonants remain same, then 'COMPUTER' = ?
Vowels at positions: C, O(pos2,even→@), M, P, U(pos5,odd→#), T, E(pos7,odd→#), R = C#MP@T@R
conditional, rules

Question 8

Using the symbol matrix: B → $ | D → = | H → ! | A → @ | E → + Code the word: 'AHBD'
Using matrix: A→@ → H→! → B→$ → D→= = @!$=
matrix, mapping

Question 9

If +=*, -=&, *=%, /=@, then evaluate: 10 @ 2 & 6
Decode symbols: 10 @ 2 & 6 → 10 / 2 - 6 = -1
arithmetic, operations

Question 10

Using the symbol matrix: H → + | D → % | C → & | A → ! | B → # Code the word: 'HCC'
Using matrix: H→+ → C→& → C→& = +&&
matrix, mapping

Question 11

If vowels at even positions (1-based) = @, vowels at odd positions = #, consonants remain same, then 'MONITOR' = ?
Vowels at positions: M, O(pos2,even→@), N, I(pos4,even→@), T, O(pos6,even→@), R = M#N#T#R
conditional, rules

Question 12

If E=#, I=$, G=5, R=+, T==, then 'TIGER' is coded as?
Applying symbol substitution: T→= → I→$ → G→5 → E→# → R→+ = =$5#+
substitution, basic

Question 13

If A=@, E=#, G=5, M=0, then 'GAME' is coded as?
Applying symbol substitution: G→5 → A→@ → M→0 → E→# = 5@0#
substitution, basic

Question 14

If Layer 1: Letters → position numbers (A=1, B=2...), Layer 2: Numbers → symbols (1=@,2=#,3=$,4=%,5=&,6=*,7=+,8==,9=!,0=?), then code 'FILE'
Layer 1: FILE → F=6, I=9, L=12, E=5 = 69125
Layer 2: 69125 → *!@#&
multilayer, complex

Question 15

If vowels = $, consonants = %, then 'INTELLIGENCE' = ?
Vowel-consonant coding: vowels (I, E, I, E, E)→$, consonants (N, T, L, L, G, N, C)→% → $%%$%%$%$%%$
pattern, position

Question 16

Using the symbol matrix: E → % | H → ? | A → & | B → $ | G → + Code the word: 'EAAEE'
Using matrix: E→% → A→& → A→& → E→% → E→% = %&&%%
matrix, mapping

Question 17

If vowels = $, consonants = %, then 'SECURITY' = ?
Vowel-consonant coding: vowels (E, U, I)→$, consonants (S, C, R, T, Y)→% → %$%$%$%%
pattern, position

Question 18

Using the symbol matrix: F → @ | B → & | G → ? | A → * | D → $ Code the word: 'GFDBA'
Using matrix: G→? → F→@ → D→$ → B→& → A→* = ?@$&*
matrix, mapping

Question 19

If Layer 1: Vowels=@, Consonants=#, Layer 2: @=1, #=2, then code 'EDIT'
Layer 1: EDIT → @#@#
Layer 2: @#@# → 1212
multilayer, complex

Question 20

If vowels at even positions (1-based) = @, vowels at odd positions = #, consonants remain same, then 'COMPUTER' = ?
Vowels at positions: C, O(pos2,even→@), M, P, U(pos5,odd→#), T, E(pos7,odd→#), R = C#MP@T@R
conditional, rules
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