Ask your parents or teacher for help. This is an online quiz with a mix of 50 addition and subtraction problems. Use the arrow-keys to move from problem to problem on the addition and subtraction worksheet.
Type your answers and then press the 'Grade My Quiz' button to grade your worksheet. You may print the results or use the 'Give Me a New Quiz' button to make a new math worksheet.
Teacher's note: This page randomly generates simple addition and subtraction problems. Quizzes found on the big number flash cards page can be set to larger numbers. Real big number addition and subtraction worksheets can be found on the Arithmetic home page.