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.

Hint

Hint

What does the number on the left represent?  What does the number on the right represent?

Answer

Answer

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

Source: Robert Kaplinsky

Print Friendly, PDF & Email

Check Also

Sum to 1,000 – Two Addends

Directions: Arrange the digits 1-6 into two 3-digit whole numbers. Make the sum as close …

Leave a Reply

Your email address will not be published.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