Multiplying Using Partial Products: 4-Digit by 1-Digit

Practice solving multiplication problems using the partial product method! This worksheet invites students to solve four-digit by single-digit multiplication problems by decomposing a four-digit number into its thousands, hundreds, tens, and ones places. Then, students will multiply each place by the single-digit number and add all the partial products to get the final product. 

These six problems are great practice for fourth graders working on their multi-digit multiplication skills. The partial product strategy allows students to break down big multiplication problems into smaller multiplication expressions they can tackle individually. 

Don’t forget to check out Multiplying Using Partial Products: 2-Digit by 1-Digit and Multiplying Using Partial Products: 3-Digit by 1-Digit for more essential practice. Or, if you’re looking for more of a challenge, have students try Multiplying Using Partial Products: 2-Digit by 2-Digit.