Mr. Martini's

Classroom

Classroom

Arithmetic

How to use this page

Addition

With Carrying!

select 2 to 4 digits

Addition

Quiz

select numbers from

1 to 9,999

Subtraction

Quiz

select numbers from

1 to 9,999

Multiplication

Quiz

select multipliers from

1 to 9,999

Long Division Quiz

with dividends from

10 to 99

Long Division Quiz

with dividends from

100 to 9,999

Calculator

Press here to CLOSE XInstructions for big number math problems

Click on a math problem to practice long addition, long subtraction, long multiplication, long division, adding three numbers, or subtracting to negative numbers. You can multiply, divide, add, or subtract numbers up to 99,999. Each of the pages will have its own instructions how to practice solving its math problems. When you're ready try a long division or long multiplication quiz.

Click the math teacher's apple to return to the arithmetic home page.

Click on a math problem to practice long addition, long subtraction, long multiplication, long division, adding three numbers, or subtracting to negative numbers. You can multiply, divide, add, or subtract numbers up to 99,999. Each of the pages will have its own instructions how to practice solving its math problems. When you're ready try a long division or long multiplication quiz.

Click the math teacher's apple to return to the arithmetic home page.