1st - 4th Grade Mixed Operations Workbooks

This workbook offers good practice for first graders learning the basics of mathematics.

Help your second graders get a grip on place value while practicing two- and three-digit math, plus rounding to the nearest hundred.

Number sentences make more sense when picking apart fact families and putting them back together! This colorful workbook helps kids make connections between addition and subtraction.

Brush up on addition and subtraction with these math worksheets that will challenge your third grader.

Second graders will develop a deeper understanding of place value in this engaging math workbook.

This workbook is packed with worksheets that let kids sharpen math skills by practicing the four basic math operations as well as factoring.

Dive into underwater themed word problems to discover numbers to round, and multi-step problems to put kids through the four operations.

When your fourth grader is ready to move on to multiple-digit addition and subtraction, these riddles will make review fun and challenging.

Improve your pattern-recognition and estimation skills as you practice multiplication and division. Children use techniques like breaking down numbers and fast addition to arrive at the correct answer — and to understand the concepts behind the proc