AbraCalc

Number-Word Puzzle — Spell Out Numbers

Given a number, type it spelled out in words. Score points for speed and accuracy.

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How to play

  1. A number appears — type it out in words (e.g. 42 → forty-two).
  2. Use hyphens for compound numbers like thirty-seven.
  3. Hundreds: '500' = 'five hundred'; thousands: '1000' = 'one thousand'.
  4. Click Hint to reveal the first few letters of the answer.
  5. Score as many as you can in 90 seconds!

A number appears on screen — type it out in words as fast as you can! Numbers get bigger as you score. 90 seconds on the clock. Can you spell 'one thousand three hundred forty-two'?

Frequently asked questions

Does hyphenation matter?
Yes — twenty-one is correct; twentyone is not. Hyphens between tens and units are required.
How are thousands formatted?
Example: 1,234 = 'one thousand two hundred thirty-four'. No 'and' is required.