Home > Grade 1 > Adding Two-Digit Numbers (Elementary)

Adding Two-Digit Numbers (Elementary)

Directions: Using the digits 1 to 9 at most one time each, fill in the boxes to make the smallest (or largest) sum.



In the two-digit number, what does the digit on the left represent?  What does the digit on the right represent?



97 + 86 is one answer for the largest sum.  13 + 24 is the smallest sum.

Source: Robert Kaplinsky

Print Friendly, PDF & Email

Check Also

Domino Window

Directions: Use four of these dominoes to form a square with the same number of …

Leave a Reply

Your email address will not be published. Required fields are marked *