Put your logic skills to the test as you add and subtract large numbers.

Use your addition and decoding skills to solve eight problems in this fun math puzzle!

Learners solve 12 three- and four-digit problems as they work on their multidigit addition skills.

Improve your fourth grader's math addition skills and have him complete a fun coloring activity using one simple worksheet.

Practice addition and subtraction while honing your logic skills. Fill in the missing blanks with the correct numbers to make each equation true.

This math worksheet tests your child's addition and riddle-solving skills. Find out the answer to the riddle, "Which month has 28 days?"

Put your logic skills to the test with these addition and subtraction problems. Each math problem has missing digits and you must be able to fill in…

What do sea monsters eat? Solve the math problems in this worksheet to reveal the answer! This math worksheets gets kids to build math and spelling skills.

Give students practice adding three-digit numbers within 1,000! 

Add like mad with our thrilling addition worksheet! This three-minute math drill gets your child racing to complete all the addition equations on the page.