Addition with missing addends (sum under 100)

Addition with missing numbers (sum under 100)

Addition worksheets

Students find the missing number in each addition equation; sums are less than 100.

$Grade 3 Addition Worksheet addition with missing number (sum under 100)$

Find all of our addition worksheets, from adding by counting objects to addition of multiple large numbers in columns.

What is K5?

K5 Learning offers free worksheets, flashcards and inexpensive workbooks for kids in kindergarten to grade 5. Become a member to access additional content and skip ads.