Alphabet number code

Match each number with its letter to crack the code and reveal the mystery hidden word or phrase with these alphabet number code puzzles.

How it works

    This is a great letter to number code matching game to help recognize letters and numbers and to apply critical thinking.

    Look at the secret code, where each letter is represented by a number. The numbers correspond with a letter from A-Z, which can be identified in the key at the top. Use the key to work your way through all the letters and words, converting each number to the corresponding letter.

    Once all the numbers have been converted to letters, the code is cracked and the words/phrases revealed.

    Grades indication 1-4

    Printable

    • 26 puzzle worksheets in all.
    • 6 puzzles to be solved on the first 20 worksheet.
    • Last 6 worksheets have longer puzzles to solve, with words/phrases spanning multiple lines.
    • First 9 puzzle worksheets have color-coded letters & numbers, which provide an extra visual cue to help when identifying the correct number/letter match.
    • 3 answers sheets

    Preview

    BOOM

    • 3-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards

    Preview

    BOOM

    • 4-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards

    Preview

    BOOM

    • 5-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards

    Preview

    BOOM

    • 6-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards

    Preview

    GOOGLE

    • 3-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards
    • 1 answers card

    Preview

    GOOGLE

    • 4-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards
    • 1 answers card

    Preview

    GOOGLE

    • 5-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards
    • 1 answers card

    Preview

    GOOGLE

    • 6-letter puzzles
    • Find the correct number for each letter, then solve the sum
    • 30 puzzle cards
    • 1 answers card

    Preview

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