Multiple choice

Directions: Choose the option that spells the word correctly.

  1. Adition

  2. Addition

  3. Adhition

  4. Adeesion
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Addition is the correct spelling, using double 'd' (ad-di-tion). The root 'add' retains its double 'd' when '-ion' is added. Common misspellings often drop one 'd' or confuse the vowel placement. Remember that 'add' + 'ition' = addition.

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