Instructions: 1. Click a card. 2. Read the word. 3. Find its matching card. 4. Continue until all cards are flipped.
Example:
4 - 2 = ?
3
2
1
Example: What is the number between 29 and 67?
26
31
67
83
Example:
14 + 12 = ___
23
26
15
Instructions: 1. Click the link to the worksheet that you would like to print. 2. Review the worksheet and print all the pages. 3. Click the Show Answers button and print all the answers.