ReasoningAbility.com

Symbol Coding - Beginner-Intermediate Level: mathematical symbols BEGINNER-INTERMEDIATE

This deep dive ★ worksheet contains 20 beginner-intermediate-level symbol coding problems. Worksheet 11 of 30 focuses on mathematical symbols. Practice symbol patterns, code interpretation, symbol mapping with our step-by-step solutions. Difficulty: building on fundamentals with moderate challenges. Recommended for developing learners.

📝 Worksheet 11 of 30 • 20 questions • ⏱️ Estimated time: 20 minutes • 🎯 Beginner-intermediate level

What you'll learn in this worksheet:
Your progress through Symbol Coding
Worksheet 11 of 30 (36% complete)

Question 1

Using the symbol matrix: A → % | F → # | B → @ | D → $ | G → ! Code the word: 'GFBAB'
Using matrix: G→! → F→# → B→@ → A→% → B→@ = !#@%@
matrix, mapping

Question 2

If letters repeat pattern @, #, $ in order, then 'MATHEMATICS' = ?
Triplet pattern: positions 1,4,7...=@, 2,5,8...=#, 3,6,9...=$ → @#$@#$@#$@#
pattern, position

Question 3

If +=*, -=^, *=$, /=@, then evaluate: 7 @ 7 $ 7
Decode symbols: 7 @ 7 $ 7 → 7 / 7 * 7 = 0
arithmetic, operations

Question 4

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 'EDIT'
Layer 1: EDIT → E=5, D=4, I=9, T=20 = 54920
Layer 2: 54920 → &%!#?
multilayer, complex

Question 5

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

Question 6

Using the symbol matrix: G → = | C → & | B → $ | E → * | D → @ Code the word: 'GBB'
Using matrix: G→= → B→$ → B→$ = =$$
matrix, mapping

Question 7

If E=#, O=%, H=6, N=!, P=?, then 'PHONE' is coded as?
Applying symbol substitution: P→? → H→6 → O→% → N→! → E→# = ?6%!#
substitution, basic

Question 8

If +=@, -=%, *=^, /=$, then evaluate: 7 @ 1 $ 10
Decode symbols: 7 @ 1 $ 10 → 7 + 1 / 10 = 7
arithmetic, operations

Question 9

Using the symbol matrix: G → % | D → @ | B → & | E → + | F → ! Code the word: 'FDFEB'
Using matrix: F→! → D→@ → F→! → E→+ → B→& = !@!+&
matrix, mapping

Question 10

If @=M, #=O, $=U, ... then decode: '@#$%&'
Reverse mapping: @#$%& → MOUSE = MOUSE
reverse, decoding

Question 11

If +=~, -=&, *=*, /=%, then evaluate: 6 ~ 10 * 1
Decode symbols: 6 ~ 10 * 1 → 6 + 10 * 1 = 16
arithmetic, operations

Question 12

If letters at even positions (1-based) = @, odd positions = #, then 'NETWORKING' = ?
Alternating pattern: positions 1,3,5,7... = @, positions 2,4,6... = # → @#@#@#@#@#
pattern, position

Question 13

If @=M, #=O, $=U, ... then decode: '@#$%&'
Reverse mapping: @#$%& → MOUSE = MOUSE
reverse, decoding

Question 14

Using the symbol matrix: H → ! | D → + | F → @ | A → % | C → = Code the word: 'DCH'
Using matrix: D→+ → C→= → H→! = +=!
matrix, mapping

Question 15

Using the symbol matrix: G → ? | A → ! | B → = | H → $ | D → % Code the word: 'DDHGG'
Using matrix: D→% → D→% → H→$ → G→? → G→? = %%$??
matrix, mapping

Question 16

If +=&, -=#, *=%, /=@, then evaluate: 9 # 12 @ 8
Decode symbols: 9 # 12 @ 8 → 9 - 12 / 8 = 8
arithmetic, operations

Question 17

If letters at even positions (1-based) = @, odd positions = #, then 'MATHEMATICS' = ?
Alternating pattern: positions 1,3,5,7... = @, positions 2,4,6... = # → @#@#@#@#@#@
pattern, position

Question 18

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 19

If vowels at even positions (1-based) = @, vowels at odd positions = #, consonants remain same, then 'HARDWARE' = ?
Vowels at positions: H, A(pos2,even→@), R, D, W, A(pos6,even→@), R, E(pos8,even→@) = H#RDW#R#
conditional, rules

Question 20

Using the symbol matrix: B → @ | F → = | A → % | E → # | C → $ Code the word: 'ABA'
Using matrix: A→% → B→@ → A→% = %@%
matrix, mapping
Previous Worksheet Next Worksheet